Learn English With Mr Duncan Complete 50 Episodes

Learn English With Mr Duncan Complete 50 EpisodesLearning English with Mr Duncan Complete 50 Episodes is a new television series that helps the native English speakers learn the basics of English in a very interactive manner. The course is made available to all English speaking students who wish to know more about the language. This program is not only meant for beginners, but for even the most advanced learners too.All you need to do is log on to the internet and search for the website for Mr Duncan. You will find many sites that provide the information you require, such as the class schedule, the test schedule, and many more. Before you enroll in the course, make sure that you are aware of the subject it is based on. The first one is history, which is a very interesting course.All you have to do is to select the time for your test and sit for the exam. After which, you will be provided with a report with the answers. This program allows you to meet with the professor during your fr ee time to understand his/her ideas.It also provides many tools to enhance your learning, such as audio files, books and dictionaries. It also includes a wide variety of activities to help you learn the fundamentals. It is also interesting to know that the Teacher speaks very good English and you can communicate easily with him.It is a good idea to do some extra practice for the new learners, because English is a very important language for business dealings and is used everywhere. It is also used for understanding other cultures and languages. There are many companies that want to expand their market base to the Middle East and many other places. In order to achieve this goal, they need workers who speak English.These programs are also ideal for adults who are not able to speak well yet. They may not know much about the language but it would still be beneficial for them to have at least basic skills. Some of the more advanced courses also allow you to practice your skills.If you ar e an English speaker who wants to know more about the language, there is no doubt that you need to learn the basics. But, if you are already comfortable with the language, you may also go for the advanced courses. They will be beneficial for you.

Inside the ADHD Brain Differences found in kids with ADHD

Inside the ADHD Brain Differences found in kids with ADHD A large multinational imaging study published last month in The Lancet provides additional evidence confirming what smaller studies have already shown: the brains of children with ADHD look different from those without ADHD. In this recent study, MRI brain scans were analyzed from 1,713 people with ADHD and 1,529 people without ADHD from 9 countries in North America, Europe, South America, and Asia. Participants ranged in age from 4-63 years old. For children with ADHD, five brain regions showed smaller volume: the amygdala (emotion regulation), the hippocampus (memory), the putamen and caudate nucleus (both involved in motor skills and learning), and the nucleus accumbens (sensitivity to rewards). For adults with ADHD however, there were no differences in brain volume in these regions. From a scientific standpoint, studies like these help advance our understanding of ADHD and will hopefully one day lead to more targeted treatments and more specific diagnoses. For example, previous studies hadnt identified the amygdala, which helps us regulate our emotions, as a region of the brain that is smaller in kids with ADHD. Now, with this new information, ADHD researchers will likely invest more time and money into developing behavioral treatments and medications that target emotion regulation. From an everyday, real-world standpoint, these results also serve another purpose - one that may be equally as important. For parents and teachers who too often hear that ADHD is caused by poor parenting or poor teaching, and for children with ADHD who are too often told that they should just try harder and apply themselves, these results provide reassurance that ADHD is a real brain-based problem and that no one should be blamed for the fact that the symptoms exist. While parents very often find this research helpful when it comes to understanding ADHD overall, it also brings up important questions about what this research means for their children specifically: Can I ask our pediatrician to order a brain scan so I can confirm that my child has ADHD? Currently there is no brain scan methodology available to doctors that will help them diagnose ADHD. In research studies the reported differences in brain volume are actually very small. So small in fact that these differences are only observable and meaningful when you are able to combine brain scan data from multiple people into a single study. With the limited technology and information that we have available today, we cant reliably identify these differences in a single child with ADHD. Hopefully one day in the future this will be possible! If the differences were not found in adults, then does this mean that my childs brain will eventually catch up and they wont have ADHD anymore? Remember that this study compared brain regions in people with ADHD and people without ADHD. To qualify for the ADHD group, adults were required to have a current ADHD diagnosis. So, even without smaller brain volume, adults in this study were experiencing ADHD symptoms. This means that its not just differences in brain volume that causes ADHD symptoms, its other aspects of brain functioning as well. However, these study results do show us how the brain changes over time, and they may help explain why many ADHD symptoms look different in adults than they do in kids. If my childs brain is different, is there anything we can really do to help him get over his ADHD? Knowing that ADHD is a brain-based disorder doesnt change the fact that there are many effective behavioral, educational, and medication-based treatments that work for kids with ADHD. These treatments all help compensate for the brain differences that we see in these research studies. On top of this, many factors that have been shown to improve brain health and promote brain growth and development may help kids with ADHD if they are used long-term. This includes things like regular physical activity, healthy food and nutrition, getting enough sleep, close family relationships and friendships, and participating in a wide-range of academically and mentally challenging activities. Scientists are just starting to learn about differences in the ADHD brain, and their findings will eventually lead to new treatment options. In the meantime, we can use this information to help ourselves improve our understanding of ADHD and expand our thinking about ADHD treatments to include healthy lifestyle choices that promote long term brain growth and development. Read the full study here: http://www.sciencedirect.com/science/article/pii/S2215036617300494 ABOUT DR. MARY ROONEY Mary Rooney, Ph.D., is a licensed clinical psychologist in the Department of Psychiatry at the University of California San Francisco. Dr Rooney is a researcher and clinician specializing in the evaluation and treatment of ADHD and co-occurring behavioral, anxiety, and mood disorders. A strong advocate for those with attention and behavior problems, Dr. Rooney is committed to developing and providing comprehensive, cutting edge treatments tailored to meet the unique needs of each child and adolescent. Dr. Rooney's clinical interventions and research avenues emphasize working closely with parents and teachers to create supportive, structured home and school environments that enable children and adolescents to reach their full potential. In addition, Dr. Rooney serves as a consultant and ADHD expert to Huntington Learning Centers. ABOUT HUNTINGTON Huntington Learning Center is the tutoring and test prep leader. Its certified tutors provide individualized instruction in reading, phonics, writing, study skills, elementary and middle school math, Algebra through Calculus, Chemistry, and other sciences. It preps for the SAT and ACT, as well as state and standardized exams. Huntington programs develop the skills, confidence, and motivation to help students of all levels succeed and meet the needs of Common Core State Standards. Founded in 1977, Huntington's mission is to give every student the best education possible. Call us today at 1.800.CAN LEARN to discuss how Huntington can help your child. For franchise opportunities please visit www.huntingtonfranchise.com. This website does not provide medical advice, diagnosis, or treatment. The material on this site is provided for educational purposes only.

Fujian Children Development International Kindergarten

Fujian Children Development International Kindergarten Fujian Children Development International Kindergarten The Fujian Children Development Kindergarten was founded in March 2009 and inaugurated on May 2011. It is pioneered by the Fujian Children Normal Colleges International Chinese Volunteer Teachers who have returned after teaching abroad. It is a joint venture between the state and private enterprise aimed at promoting demonstrative teaching method for pre-school children, and will serve as a base for continuous experiments with new methodology bases for the National Hanban and National Overseas Chinese Affairs Office, Volunteer teachers pioneering and employment center, Chinese and foreign cultural education and developmental international bilingual kindergarten. The kindergarten is located in the eastern side of Jinshan Park, Fuzhou City on Merrill Lynch bay Property, adjacent to the 630 acres of the original ecological Jinshan Park. with an area of 7000 square meters. The school itself covers an area of over 4000 square meters. The environment is natural, beautiful, comfortable and pleasant. The indoor and outdoor facilities and equipment are complete including the modernization of education and teaching methods. This includes 18 children activity rooms, 4 sports/ recreational grounds, 1 Early-Education classroom and 1 Early Child-Development Studio, Art Room ,Science Room, Music Room, Reading Room, Game Room, Home Livelihood Room, Sense of Integration Chamber, Botanical Garden, Animal Domestication Corner and so on. These facilities have provided favorable material conditions for childrens development. The kindergarten has a work force of teachers returning from abroad with good morals, new educational ideas, strong operational capacity, and high comprehensive quality. They are full of vitality, love, and cooperation. The teachers have the courage to sacrifice; they strive to create a suitable atmosphere for the education of children development. The Kindergarten is an example of school running with diversified curriculum, which has personalized instruction that meets international standards. Adhering to the basis of early childhood development, with reformation and innovation as the driving force, the school enhances the education quality at the core. The school cultivates a childs physical and mental health, and cultivates the harmonious personality development of children in kindergarten as the starting point and destination, so that every child will grow and learn with love and joy. The prominent characteristics of the Kindergarten are; full of vigor and vitality, high starting point and good quality, full support of the provincial and municipal governments and National Hanban, National Overseas Chinese Affairs Office, the Provincial League Committee and other departments and numerous overseas Chinese people. At the same time, based on the continuation of overseas education research achievements, the school continually carries forward the volunteers spirit, enhancement of the service ability of education, realization of pioneering brand strategy; we continue to strive to be the radiant, lead and demonstrative effect of international education. ????????????2009?3????2011?5????????????????????????????????????????????????????????????????,???????,?????????????????????????,???????????????,?????????????????????? ??????????,?????????,??630???????????,?7000???,????????4000?????,????,??,????,?????????????,???????????,?18???????,4???/????,1??????, 1Early???????,???,???,???,???,???,?????,?????,???,??????,?????????????????????????????????,??????,?????,?????,????,????,???????????????,??????????,????????? ?????????????,??????,??????????????????????,???????,??????????,?????????????,???????????????????,????????,??????? ??????????,???????,???,???; ?????,??????????,???????????,????,????????,?????????overseas??????,??????????????,??????????,????????,?????????,??????,????????????

Cyber Monday 2019 Roundup The Best Deals for Language Learners (Today Only!)

Cyber Monday 2019 Roundup The Best Deals for Language Learners (Today Only!) Cyber Monday 2019 Roundup: The Best Deals for Language Learners (Today Only!) Did you spend this weekend in a post-Thanksgiving daze?Maybe you had a little too much turkey on Thursday and you’re still feeling it?Perhaps you’re still sore from a family-wide football game?Or just sleepy from waking up before dawn to shop for Black Friday deals?Don’t worry. We’ve all been there.But todays the day to shake off your post-Thanksgiving sluggishness, because the weekend is over and Cyber Monday 2019 is upon us!Tons of incredible language-learning websites are offering steep discounts for Cyber Monday 2019. Language learners should absolutely take advantage of these amazing Cyber Monday deals.Please note that this post includes affiliate links that will earn us a commission if you click on them and make a purchase (at no additional cost to you). All products and services are thoroughly tested. We provide an honest review based on our experience and not influenced by commissions.These offers are available todayâ€"Monday, December 2, 2019. Get them while you can, because most of them will disappear by midnight!UPDATE: The sales have passed and are no longer available! However, if youd like to check out the products anyway, you can do so at these links:MosaLingua: Available for learning Russian, Portuguese, German, French, Italian  and Spanish.I Will Teach You a Language: Check out the Grammar Hero series, the Make Words Stick courses and Language Learning Foundations.Fluent in 3 Months: Find out why Italian is easy, see  why Spanish is easy  and try the Conversation Countdown program. Why Language Learners Shouldn’t Miss out on Cyber MondayBlack Friday 2019 has come and gone. Maybe you scored a new TV or got a great deal on an e-reader.But if you thought that all the good post-Thanksgiving deals were confined to Black Friday, think again!Cyber Monday has tons to offerâ€"especially for those interested in learning a new language. Check out these Cyber Monday deals, and youll be able to:Finally take the plunge and start learning a new lang uage. Have you been thinking about learning a new language but just can’t decide on the right course (or the right language)? The offers below might be just the push you need to finally take the leap and start learning.Get a head start on your New Year’s resolution. Snagging a new smartphone on Black Friday is all well and good. But getting a great deal on a language-learning program will allow you to acquire a valuable new skill thatll benefit you for the rest of your life. If learning a second (or third!) language is on your list of New Year’s resolutions, you simply have to check out the offers below.Find the perfect holiday gift. Everyone has that one friend or family member who’s impossible to shop for. Why not gift them one of the language courses below? Online language courses are a unique and truly thoughtful gift for all of the polyglots, world travelers, culture buffs and expats in your life. Cyber Monday deals mean that you can give them the perfect gift without b reaking the bank.Cyber Monday 2019 Roundup: The Best Deals for Language Learners (Today Only!)MosaLingua:  Fluency Bundle (97% Discount)Language self-learners will likely already be familiar with MosaLingua, which offers comprehensive language courses in English, Spanish, French, German, Brazilian Portuguese, Italian and Russian.MosaLingua, which is available in desktop and mobile versions, employs a learning strategy based on psychology and cognitive science. MosaLingua members will gain access to flashcard sets that present vocabulary words in context. Certain flashcard sets also prompt readers to work their pronunciation and speaking skills. In addition to flashcards, users can also access a wide variety of videos, e-books and audiobooks in their target language.Cyber Monday 2019 deal:This Cyber Monday, you can purchase lifetime access to MosaLinguas Fluency Bundleâ€"in other words, every single product available through MosaLingua.Normally, this bundle would cost around $5,000. But for Cyber Monday, you can purchase it for just $99. Thats a whopping 97% discount.If you purchase the Fluency Bundle, youll get lifetime access to the MosaLingua Web learning program described above. Additionally, youll get lifetime access to MosaTraining, a step-by-step training program created by experienced language learners and educators. MosaTraining helps beginner learners get over the psychological hurdles of language learning and introduces them to effective study techniques.Beyond these offers, youll also get lifetime access to The Man With No Name, a MosaLingua original web series available in English, Italian, Spanish, French and German. The web series is designed to help learners perfect their listening comprehension and speaking skills by  listening to native speakers.Finally, theres a special bonus included for ESL students: MosaLinguas Speak English with Confidence masterclass. This course is designed to help ESL students overcome fear when speaking English. It fo cuses on good pronunciation and helps learners stop stressing about grammar rules to help them speak English confidently in real-world settings.This MosaLingua bundle is perfect for polyglots because it includes resources for learning seven different languages. Are you in the process of learning two languages at once? Or, do you plan to learn more than one foreign language in the future? If so, you should jump on this deal, which ends today, December 2, 2019.I Will Teach You A Language:  Beginner Uncovered Courses (67% Discount)I Will Teach You A Languages Uncovered courses teach learners how to speak a foreign language through the art of storytelling and immersion.Each course is based around a story featuring characters who are native speakers of the target language. Each unit in the course takes learners through one chapter of the story. Lessons cover vocabulary, pronunciation, grammar and culture in order to help learners make sense of what theyve read.Olly Richardsâ€"the creator of I Will Teach You A Languageâ€"is an experienced language learner who believes in the value of immersive learning and cultural literacy. Therefore, students learn through immersion from the very first lessons, just as they would if they were living in a foreign country. Mistakes and misunderstandings are encouraged: as Olly (and any other language learner) knows, they are a valuable and inevitable part of learning a new language.Cyber Monday 2019 deal:I Will Teach You A Language is offering steep Cyber Monday discounts on four of its story-based courses: German Uncovered, French Uncovered, Spanish Uncovered and Italian Uncovered.Choose from any of those four courses and start learning through the Guided Discovery method, where learners slowly and surely improve their comprehension by reading, listening and speaking in their target language.By the end of the course, learners will have achieved a B1 (intermediate) level in their target languageâ€"all without poring over conjugation tables or other memorization-based activities.Through December 2, 2019, at midnight (PST), each of these courses is available for only $97. Thats a 67% discount off the regular price!If you need a small push getting started on your language-learning journey, this is the offer for you. Any of these Uncovered courses would also make a fantastic holiday gift for a loved one whos been meaning to learn a new language.Fluent in 3 Months:  Black Friday 2019 Collection (85% Discount)Fluent in 3 Months is a conversation-focused language-learning program for people who want to learn any language in the world.Thats because Fluent in 3 Months isnt a traditional language-learning course. Rather, its a new methodology for learning languages, developed by a polyglot who has learned over a dozen languages himself.Fluent in 3 Months is based on the idea that language-learning can be hacked by employing a few simple principles:Mistakes are okay and encouraged.You can start speaking in a target langu age from day one.Anyone can have a 15-minute conversation in their target language after just three months.Sounds too good to be true? Well, just wait until you hear about these deals:Cyber Monday 2019 deal:Until midnight on December 2, 2019 (EST), you can purchase the Fluent in 3 Months Black Friday 2019 collection for just $97.Youll gain access to the Fluent in 3 Months Challenge: the websites flagship language-learning course. This 10-module, three-month program begins by correcting some common misconceptions about language learning. Then, it starts users on their journey to successfully having a 15-minute conversation at the end of 90 days. The course also includes a convenient daily check-in feature to keep you on track. Plus, youll gain 90 days of access to the Fluent in 3 Months online community.As if all of that wasnt enough, the Black Friday 2019 Collection includes a few other perks:Travel Hacking Workshop: If you primarily learn languages to have immersive travel experien ces, youll love this exclusive web series in which Benny Lewis, the creator of the Fluent in 3 Months program, teaches students how to strike up conversations with people around the world.Conversation Countdown: This one-week program is designed to be an introduction to the Fluent in 3 Months Challenge. The course is designed to help complete beginners have their first conversation after just seven days of learning. The Complete Easy Languages Package: Finally, youll get access to six Why _____ Is Easy guides for Spanish, French, German, Italian, English and Chinese. These guides introduce learners to tips and hacks that they can also be applied to learning any language.Any other time of year, all of these resources would cost $675. If you lock in the $97 price, youre getting an 85% discount.Fluent in 3 Months is perfect for absolute beginners, world travelers or anyone who ever thought that they couldnt learn a new language. Its also great for those interested in studying less comm only taught languages, since this program works for virtually any language in the world.Don’t sleep on these incredible Cyber Monday 2019 deals. Whether you’re interested in learning a new language yourself or buying a thoughtful gift for a loved one, these are deals you can’t miss out on.And no, being sleepy from Black Friday isnt an excuse.We’ve done most of the hard work for you. All you have to do is pick from these great deals and start learning today.

Desert Trails Preparatory Academy

Desert Trails Preparatory Academy Desert Trails Preparatory Academy The LaVerne Elementary Preparatory Academy Hesperia, California, United States OUR MISSION The mission of Desert Trails Preparatory Academy is to provide students from diverse cultures and backgrounds with a classical education in a nurturing environment where students and parents alike feel safe, valued, and involved. OUR VISION Our vision for Desert Trails Preparatory Academy is to equip all scholars, regardless of race, ethnicity, or economic status, with the tools they need to be successful students throughout their lives. We envision a school where scholars can beOptimisticabout their futures. We envision a school where scholars learn to useWisdomand make wise choices. We envision a school that developsa driveforLife-long learningin our scholars. We envision a school where the measure ofSuccessisa persons ability to respect differences in others,strive for excellence in everything they do, believe in themselves and what they can achieve,and come to the realization that their capacity for learning is never completely realized. OUR PHILOSOPHY Drawing upon the tradition of classical education, Desert Trails Preparatory Academy was established to follow the steps of its mentor, LaVerne Elementary Preparatory Academy. Academia (docere), discipline (disciplina), and virtuous character (virtus) are integrated in the formation of a Desert Trails Preparatory Academy scholar. These attributes will continue to form scholars minds throughout life, long after they have left their school days behind. The school is committed to educating the individual child andhelping each student in the acquisition of knowledge and the wisdom necessary to apply it correctly. Every child is capable of achieving his of her potential to the fullest extent when afforded respect, fairness, kindness, loving discipline, and appropriate instruction. Dress code will help scholars to focus on learning, academics, development and creativity. Scholars will benefit through the use of a structured program rich with classical curriculum that will provide a strong relationship with their teachers, staff and peers. Scholars will achieve academically, socially, and through their accomplishments will see themselves as important contributors to their lives as well as that of others. Teachers will be allowed to passionately engage scholars in their profession through the encouragement and involvement of staff, scholars, and parents. The Director/Principal, will be empowered to oversee the effective management of the school. Teachers, scholars and the administration will work as a team to accomplish the goal of the most effective and valued learning environment for students. Parents will be able to participate in the day-to-day operations of the school and will be given frequent feedback on the progress of their children. The school is committed to the education of each scholar by helping them to acquire knowledge and the wisdom necessary to apply that knowledge. With the school providing moral and ethical standards, Desert Trails will prepare its scholars to accept the privileges and responsibilities of citizenship in a democratic society that honors and respects everyone. Every child is capable of achieving his potential to the fullest extent when afforded respect, fairness, kindness, discipline and appropriate

Educational Trends 2017 Maths Mastery

Educational Trends 2017 â€" Maths Mastery 2017 has arrived and with it come some great new educational trends that we, here at First Tutors, have been following. The first trend that we delve into this year is Maths Mastery; a programme that aims to improve understanding, enjoyment and attainment in Mathematics. Many children struggle with Maths and without someone to explain better or some home private tuition many students are struggling to attain at least a grace C in their Maths GCSE. An article in The Telegraph states: Figures published yesterday (25/08/2016) revealed that the percentage of pupils achieving a C grade or above this year saw the sharpest decline since the exams were launched in 1988. It goes on to say: The percentage of all students gaining A*-C grades dropped 2.1 percentage points to 66.9 per cent, as more 17-year-olds resat their English and maths qualifications following Government changes to the system. According to the reforms, all students must now achieve a C in GCSE English and maths, or they will be forced to retake the qualification. Why is Maths so important? Maths is not just a lesson children learn in school but a life skill needed throughout their lives; from learning to tell the time and counting change to making decisions later on in life such as mortgage rates, investment options and understanding data. It is a skill that we use everyday of our lives. Most professions use some form of Maths to perform their duties and the better understanding you have of Maths from a young age the easier life will be for you as you get older. Working out simple sums or calculating certain problems will not need so much of your attention leaving you able to concentrate on other aspects of your life. So, what is Maths Mastery? Maths Mastery is an approach to the way Mathematics is taught aiming to deepen mathematical understanding in all children. It is a professional development programme for teachers everywhere that also offers curriculum resources for classrooms and opportunities for collaboration between teachers. Mathematics Mastery states that: A mathematical concept or skill has been mastered when a person can represent it in multiple ways, has the mathematical language to communicate related ideas, and can independently apply the concept to new problems in unfamiliar situations. Maths Mastery aims to explore different mathematical concepts and understanding which mathematical approach would be the most effective in different situations. Children are encouraged to use visual aids and abstract ideas to represent various mathematical concepts and to apply knowledge gained to real-life scenarios. Key Principles The key principles of Maths Mastery are: Problem solving Children will build skills needed to solve new problems by grasping the relevant mathematical principles. High Expectations Children are encouraged to build up their confidence and resilience with the emphasis on the importance of maths in education. Concrete, pictorial, abstract Helping to instil their mathematical knowledge using pictures, objects, numbers and words to enrich their learning experience. Depth before breadth The great approach that children should be given the time to completely understand and explore what they have learnt before speeding onto new topics. Growth Mindset Understanding that a child's abilities can be developed and enhanced through practice. Mathematical language Introducing key mathematical terms and language to children helping them to build their language and reasoning skills. To Conclude Maths Mastery is an excellent programme that aims to change the way Maths is taught and bring fun and enjoyment to learning mathematics. Maths is an essential life skill that enables us to understand the world around us and enable us to lead a varied life, so any programme that aims to benefit children from all backgrounds and improve their mathematical skills can only be a good thing.

Should You Buy a Chemistry Diagnostic Test?

Should You Buy a Chemistry Diagnostic Test?A lot of people wonder if it is worth getting a chemistry diagnostic test. It's definitely a good idea, but a lot of things need to be considered before you make a decision. The cost of the test can vary from one company to another, so you may not want to go with the cheapest one.There are many different types of tests and they all have different cost ranges. A test for high levels of lead in the blood can run into thousands of dollars, while a simple urine test is relatively inexpensive. A basic test may run under $100, while more detailed tests can be between several hundred dollars and several thousand dollars. There are plenty of reasons to go with a basic test, however. Before you decide to do a test yourself, you should consider what type of results you want.For one thing, urine tests are always more accurate than the more complicated ones, as urine tends to come out more cleanly than other bodily fluids. Urine may even contain a bit o f lead that the other tests miss. Therefore, urine testing is one of the best tests to get. Even though it costs more, it will give you the most accurate results.On the other hand, a blood test can only tell you if there are certain levels of lead or other metals in your blood. Other types of tests that are available can measure the levels of lead in your body over time, which can help you choose the best treatment for you. If you are currently working with children or pregnant women, a blood test may give you the most useful information.There are tests that are for free and there are also some that you can take for a fee. Some of these include the HLA blood test, which can be done at your local pharmacy. This test, which is for the very specific blood group, can only be done once every five years, so the cost is relatively low and will probably save you money over the long term.A basic test is usually free and you can often get discounts for multiple tests. Other tests like the TCA P (a type of blood test) require a payment, and they can be a little more expensive. For example, if you have a high degree of resistance to drugs, a lab that takes your blood will need to have you have a complete drug test as well.Most companies will offer you a test for free to see what they can do for you, and they are open about this. If you are looking for a basic test or one that can be completed online, you can choose your own treatment for high levels of lead. Whether you choose a test that costs hundreds of dollars or a lab that costs pennies, there are plenty of options out there.

A Quick Look at Substrate Chemistry Definition

A Quick Look at Substrate Chemistry DefinitionIf you are new to substrate chemistry, you are likely interested in the subject but are uncertain about what this terminology means. In this article we'll take a look at some of the best places to find substrate chemistry information.Another great resource for substrate chemistry definitions is the internet. Many universities and research institutions offer online resources that can help you learn about the definition of this term. Some universities even offer special web-instructions that are based on this substrate chemistry definition.Other good sources for substrate chemistry definitions include peer reviewed journals. Journals dedicated to substrate chemistry usually require authors to submit their substrate chemistry definition to these journals first. This can make the submission process, a bit of a challenge as they only accept the definitions they think will improve their overall performance. However, if you have a good substrate chemistry definition, it might just save you a trip to the editor.Also try searching on Google or Yahoo! for the keywords 'substrate chemistry definitions' to see what comes up.You may also want to check with your local library. They should be able to give you a list of a few good books related to substrate chemistry. The actual physical substrate will probably be listed in the book but most books are likely to mention substrate chemistry definitions. Make sure you do your homework before buying a book though.Substrates are generally used in a number of applications. One of the most common uses of substrates in agriculture is in growing plants on the land that does not support them. Since this process requires some form of support, some plants grow well even on soil that does not have the nutrients needed to sustain them.In addition to using a soil level substrate for supporting plant growth, many farmers use lysine or sulfur as a controlling element. This helps keep the soil in a good state for crop production.

How to Tune a Drum Kit

How to Tune a Drum Kit Keep Your Drum Set in Tune! ChaptersTuning Your Snare DrumTuning Your Toms and Kick DrumTakeaways from Tuning DrumsYou may wonder: drums don’t produce any melody; what could we mean by tuning?And you would be absolutely correct: melodic instruments such as the guitar, piano, wind and brass instruments have at least a base range of notes that must complement each other.Most drums, on the other hand, are considered non-melodic â€" the only exception being kettle drums.In tuning a guitar, for example, one goes from the thickest string, usually the E, to the thinnest, listening intently for deviations from the single, expected note.Traditionally, a pitch pipe was used in tuning those instruments; these days perhaps more musicians are relying on tuning apps â€" a common complaint against pitch pipes being that the reeds would harden or collect lint when carried in the musician’s pocket.Rest assured that you will need no such device to tune your drums. All that is required is a keen ear and a firm, instinctive kn owledge of the sound you want your drums to make, one that accords to the type of music you play.Let us dive into the world of drum tuning, coming out on the other side with the ability to tune every drum in your kit.A snare drum's head tends to be coated, although you could play on an uncoated head Source: Pixabay Credit: StocksnapYou can take drum lessons here now.True, you would get a different sound, but it might not be so bad!But if you lose your snare mid-concert... well, we don’t even want to think about that! Much better you should maintain your kit properly to avoid any type of disruption in your playing, whether it is a paying gig or a jam session.What if, during your last jam, you found your snare drum sound not to your liking?Why you should rush to get your drum key straightaway!Starting with the tension rod closest to you, seat the drum key and turn it a quarter-turn, and then move to the rod positioned diametrically opposite and turn it, also just a quarter-turn.From there, you may move to the tension rod at the left of the one you started with, but always remember: as you tighten one, immediately tighten the one opposite of it the equal amount of turns (or quarter-turns).You should never travel the circumference of the drum, tightening rods as you go, and you should never tighten them more than a half-turn at a time, unless you have just replaced the drum head.Here are some amazing drum lessons for you.Finding the Tone You WantNow that you have the desired tension on the batter head, you should find the right pitch for your style of music by beating a single drumstick against the drum’s shell â€" NOT the rim or the head!The intent is to tune the heads to the drum itself; to establish a tone that is within the range of the drum’s capability.Your ear should discern the tone that the drum makes, whose pitch you will complement by tuning the head.If you have successfully reached a complementary pitch, you should then tap the drum head in front of each rod, about one inch from the rim, and listen to that sound.If it is suitably pitched, move across the drum head to sound check the corresponding rod. You may need to tighten or loosen the rod, depending on if you get a higher or lower tone than its opposite.In this way, you will ensure proper tension across the drum head while minimising overtone.If, in spite of your best efforts at tuning your snare drum you still get undesirable overtones, you may consider using a damper, drum gum or moon gel.However, damping should be a solution of last resort. Maybe you could ask a more experienced drummer or a professional instrument tech to check your work prior to applying any extra damper.Perhaps you should change the drum head altogether!Join in on the conversation: how much to budget for buying drums?Tuning the Bottom HeadThe bottom drum head, the one that provides resonance, should be tuned in much the same way as you tuned the batter head: first tap the drum shell, and then the bottom head.The pitch should be close to or equal to that of the batter head.If it varies too greatly to suit your taste, repeat the procedure used to tune the batter head on the resonant head.Note: you should mute the batter head with a towel as you tune the bottom head. Or, you could simply invert the drum onto your drum stool; it should be just about a perfect fit!The resonant head is much thinner than the batter head and should be tuned much more tightly. That means you should be cautious in tuning this head as you risk damaging it by trying to tighten it excessively.Prior to tuning your snare, you should have removed the wires. Once you have your desired pitch and tone, take a good look at your snare wires  before reinstalling them.Do they lay flat? Do see any signs of stress or cracking? Do they touch the drum head?Look for any bowing or sagging; if either one of those conditions exists, loosen or tighten incrementally.A good rule of thumb is to tighten snare wires to just unt il they stop rattling.If any snare wire looks ready to crack or if they bow even after tightening, you should replace the snare as soon as possible.That brings us to the end of simple snare drum tuning; let us now find out how to tune the rest of your kit.Also discover the different types of drums...It is not uncommon to damper bass drums with a pillow or blanket Source: Pixabay Credit: Marian JavslovskyTuning Your Toms and Kick DrumIn essence, tuning your toms and bass drum is not so different than tuning your snare; the process is the same but the procedure is reversed.You will be tuning to the body of the drum rather than to your desired sound.You will tune the resonant head first rather than the batter headYou will use a drumstick to tap the bass drum’s shell even though that drum is beat with a malletYou may  start with your smaller tom, tapping the side of the drum while listening intently for the pitch the drum should make â€" a bit lower than the snare, a bit higher than t he next tom.With the drum inverted â€" resonant side up, repeat the procedure used on your snare drum for tightening the rods until you hit the desired tone.You are looking for a smooth, single tone, hopefully with no overtone. Resonance should be as deep and long as required for the style of music you play.Once you’ve found that tone, upturn the drum and repeat the steps for tuning the batter head.What are the best drum kits on the market?Tuning both heads to the same pitch will give you a very resonant sound; however, if your top head is tuned to a higher pitch than your lower head, you will get a very constant sound with little resonance.How your drums should sound is really up to you. What type of music you play and the environment you play in all impact what pitch your drums should be tuned to.For example, if you are playing in a recording studio, you will definitely want less resonance and definitely no overtone.Some instrument techs advocate tuning the smaller tom first and progressing to the deeper-toned drums, all the way to the bass.However, the order you tune your drums is subjective. Some prefer going from snare through the sizes to the kick drum.Others will tune the snare and bass first, and then fit the toms in along the range of tones the other two have created.They also caution that tuning these drums is a lengthy procedure and they suggest making yourself comfortable!Perhaps you could place your drum on some sort of turntable; even a swivelling office chair would do... unless you are willing to crawl around on the floor, circling your drums.What are the best drum sticks for your style of playing?You would definitely want more resonance when playing drums in concert than in a studio Source: Pixabay Credit: Nadine_EmTakeaways from Tuning DrumsAccording to James G, songwriter and performer at Music Go ‘Round, a percussionist should tune his kit:When installing new drum headsafter transporting or moving a drum setafter a change in temperatureo r going from one humidity/temperature to another â€" say, from a lorry to an air-conditioned environmentfine-tune every time before you play the drumsat the very least, check to see that they are in tune!How your drum sounds is entirely up to you and depends largely on the music you play and where you play it.Jazz percussion differs vastly from drumming in a rock band, for example the difference in heads and resonance are just two factors that distinguish those styles of drumming.And, you would need thicker cymbals for a rock jam!Likewise, you would want less resonance in a studio environment than you would in concert, so you would work with the sound engineer to dampen each drumhead so that your kit sounds good without sacrificing quality.Now that you’ve got all that down, it is time to play on!Now find out things you might never have known about the drums!