What Is Covalent Bond In Chemistry?

What Is Covalent Bond In Chemistry?What is a covalent bond in chemistry? It is a way of bonding two materials. It involves an exchange of electrons and the formation of molecular bonds. Molecular bonding is also known as electrostatic bonding, ionic bonding, superionic bonding, and covalent bonding.What is a covalent bond in chemistry? The answer is that it is a molecule that is exchanged electrons with another molecule. There are two types of covalent bonds, molecular and static.A static covalent bond occurs when the molecule exchanges electrons with itself and the outgoing electron is returned to the original molecule. This happens when molecules are closer together than they are apart. It is called static because the bond is not moving. In other words, they are not being moved or accelerated by anything else, such as the surrounding environment.A dynamic covalent bond occurs when the molecule is closer to itself than it is to another molecule. There are two types of dynamic covale nt bonds. The first type is between atoms. The second type is between atoms with different degrees of electronegativity. In a dynamic covalent bond, the bonds form only if there is an appropriate amount of energy and/or electric charge.In other words, the amount of force is proportional to the reactivity of the chemicals involved, which is why it is important to know how they react. That is why covalent bonds are so important in chemistry, even though they can occur in two different ways: molecular and static.When the reaction occurs in a chemical reaction, electrons are exchanged. These electrons are taken from the atoms, leaving them less stable and in an unstable state. It's like losing your breath, you start to get sick and you run out of air.In order to understand covalent bond in chemistry, we need to know the reaction that occurs. If you were going to make a car, and you could put two pieces of metal, one white and one black, and then have that piece of metal go through a cat alyst to create the metal you see on your car's body, it would create the metal oxide you see on your body.If you could take a picture of that before it was fused with a cathode ray tube, you would see the black metal on your car's body was actually a mixture of brown and black metal oxide. That's covalent bond in chemistry.

Child Genius of the Year 2014

Child Genius of the Year 2014 Is your child a marvel at maths or a whizz with words? Web-coding whizzkid or strategic game supremo? Novelist, blogger or persuasive public speaker? Business brain or ingenious inventor? If you know a 5-12* year old who would relish meeting like-minded bright young children...and if he or she would enjoy competing for the much coveted title of Child Genius, then we would love to hear from you! Celebrating the extraordinary lives of gifted children and their families - the hit documentary series is back! Production company Wall to Wall is once again searching for the country's brightest young minds to take part (with their families) in a documentary series to be shown on Channel 4. The series will follow a group of children as they compete to be crowned Child Genius of the Year 2014. The competition rounds will be devised in association with high IQ society British MENSA and other leading children's education experts, along with documentary filming that explores the joys and challenges of parenting a gifted child, approaches to education and what it means to be a high-achieving child in Britain today. Apply online and unlock the 10 mind-boggling Brainbusters for your child to try: www.childgenius2014.co.uk *Please note applicants must be born between 01/09/01 and 31/08/08 Best of luck!

Making the Grade

Making the Grade Making the Grade Tips on Interpreting Report Cards The school year is now in full swing, and the balance of soccer practice, homework, and piano lessons is becoming routine for both you and your children. As report cards begin to roll out, it is a great time to see if your children are on track for the school year and making progress across multiple subjects. The way that parents respond to grades, whether good or bad, can affect their children’s self-esteem.  While some kids are eager to run home to show-off their excellent grades, others, who may be struggling, hope their parents don’t look at the crumbled-up report card buried in their backpack. It’s time to take the fear out of the report card discussion and make it more productive for you and your children. Here are some helpful tips: Pay attention to teacher comments as they can be more revealing than the actual grade. If any comments seem unclear, follow-up with the teacher and ask for more feedback. A grade doesn’t always reflect a child’s true potential. Keep an open line of communication with your children’s teachers. One of the most important aspects of any parent-teacher-child relationship is the establishment of regular communication. This will strengthen the relationship in developing healthy homework habits, which will in turn help your children have a successful school year. Don’t wait for the report card to signal a call to action. Become familiar with the grading system in your district. Schools will typically use a different grading system for K-2 than they use for 3-5. Some schools will use a letter grade scale, while others use a numerical score to rank progress. Understanding how to decode these grades will help you better understand your children’s progress. Review graded tests or papers together with your children. First, start with the positive and show them what they got right or did well on. Next, review the mistakes and see if there’s something that they keep struggling with. You will be able to see if they are having trouble with the whole subject, certain types of questions (i.e. multiple choice vs. open-ended), or a specific concept like fractions or multiplication. Knowing any struggles or obstacles will allow you to help them study more efficiently. Promote good study and homework habits. Schedule a daily homework time and make it part of your family’s routine. This also helps children see that homework is a priority. Focus on the positive. As you pick up your child’s report card and see a bad grade glaring back at you, resist the impulse to focus on the negative. First, find an area where your child is doing well, and acknowledge their hard work. Next, begin a healthy discussion with your child on the subject they are struggling with. By approaching the bad grade in a safe manner, your child will likely open up and discuss what they are finding difficult. You might also be interested in: Get Report Card Ready with these Four Easy Tips Studying Three Years Above Her Grade Level, This Student Helps Her Peers 7 Important Study Habits for School Neuro-what? Why Neuroplasticity Is the Key to Making Your Smart Kid Even Smarter. Making the Grade Making the Grade Tips on Interpreting Report Cards The school year is now in full swing, and the balance of soccer practice, homework, and piano lessons is becoming routine for both you and your children. As report cards begin to roll out, it is a great time to see if your children are on track for the school year and making progress across multiple subjects. The way that parents respond to grades, whether good or bad, can affect their children’s self-esteem.  While some kids are eager to run home to show-off their excellent grades, others, who may be struggling, hope their parents don’t look at the crumbled-up report card buried in their backpack. It’s time to take the fear out of the report card discussion and make it more productive for you and your children. Here are some helpful tips: Pay attention to teacher comments as they can be more revealing than the actual grade. If any comments seem unclear, follow-up with the teacher and ask for more feedback. A grade doesn’t always reflect a child’s true potential. Keep an open line of communication with your children’s teachers. One of the most important aspects of any parent-teacher-child relationship is the establishment of regular communication. This will strengthen the relationship in developing healthy homework habits, which will in turn help your children have a successful school year. Don’t wait for the report card to signal a call to action. Become familiar with the grading system in your district. Schools will typically use a different grading system for K-2 than they use for 3-5. Some schools will use a letter grade scale, while others use a numerical score to rank progress. Understanding how to decode these grades will help you better understand your children’s progress. Review graded tests or papers together with your children. First, start with the positive and show them what they got right or did well on. Next, review the mistakes and see if there’s something that they keep struggling with. You will be able to see if they are having trouble with the whole subject, certain types of questions (i.e. multiple choice vs. open-ended), or a specific concept like fractions or multiplication. Knowing any struggles or obstacles will allow you to help them study more efficiently. Promote good study and homework habits. Schedule a daily homework time and make it part of your family’s routine. This also helps children see that homework is a priority. Focus on the positive. As you pick up your child’s report card and see a bad grade glaring back at you, resist the impulse to focus on the negative. First, find an area where your child is doing well, and acknowledge their hard work. Next, begin a healthy discussion with your child on the subject they are struggling with. By approaching the bad grade in a safe manner, your child will likely open up and discuss what they are finding difficult. You might also be interested in: Get Report Card Ready with these Four Easy Tips Studying Three Years Above Her Grade Level, This Student Helps Her Peers 7 Important Study Habits for School Neuro-what? Why Neuroplasticity Is the Key to Making Your Smart Kid Even Smarter.

Chemistry in the Laboratory

Chemistry in the LaboratoryThere are several methods of Chemistry in the Laboratory. These are mainly done to determine the properties of a material and to study the nature of the reactions and other chemical processes that take place when something is made.There are many ways to work with chemicals in the laboratory. This is why it is usually very difficult to acquire knowledge in Chemistry. Many students do not like to learn from an experienced teacher, so they opt for having a home laboratory. These laboratories are sometimes very messy and difficult to clean.There are many courses available for students interested in obtaining their training through the traditional way or through some training programs which make them appear more suitable for this career. The best thing about these training programs is that they teach students many subjects in which they will learn various aspects of chemistry at a higher level.Students who are interested in a career in the field of Chemistry can choose to become a lecturer, make medicines or even make glass. There are many laboratories that conduct experiments on behalf of companies. They have a great understanding of all the aspects of chemistry, so that they can help other companies in the use of their products. Companies often do research for these companies, which make them quite successful.It is also possible to make a living from a career in the fields of Chemistry and Technology. One of the best jobs for this type of student is in the pharmaceutical industry. Some companies find the applications of Chemistry very useful to the progress of the development of their products.Many people in the high schools are enrolled in Chemistry classes. There are many courses which are available for students with this qualification. However, there are two schools in Bangalore that conduct this type of course. The first school is called Science, Arts and Mathematics (SAMMA).This school focuses on more subjects like biology, chemistr y, physics and many others. The second school is called Appreciating Chemistry in which students take a more general approach to Chemistry. This course is open to students who are interested in pursuing a career in the field of Chemistry.

How to Have Fun Learning English?

How to Have Fun Learning English?You can find out information on how to have fun learning English by looking at the advice of those who have been through the whole process before. There are many online websites that teach English, and a few who specialize in teaching how to have fun with English.There are those who have made a career out of English tutoring. The usual way of finding a good English tutor is to take some time out to read reviews, and then choose from the ones that interest you. These are also the sites where you will find the feedback from the people who have already learnt English, and have been through the same process as you.There are some advantages to hiring an English tutor, and those include the fact that they are usually more experienced than you are. It could also help you to get some feedback from people who have studied the language and understand your situation, as they might have a better idea of what the best way to approach the lessons is. It is not surp rising that if you have a better idea of the lessons that you are going to have, the tutor would be more motivated and be able to give you more and better quality lessons.Even if you are one of those who do not believe in having fun learning English, there are some benefits that come with it. For one thing, it can help you gain more confidence in your own skills and learn to become better at a language. There are also ways that you can make it a little more interesting, such as discussing the details of your job, or even just writing about something that you did.You can also find out from people who have made a living out of English, how they managed to enjoy their studies and their jobs. As they will be able to relate back to what you are going through right now, you will be able to see if the learning process can be something that you want to pursue in the future. You may find it interesting that they taught themselves all the things that they knew, and then went on to teach other s.This is especially true when it comes to teaching you how to have fun learning English. They were able to go from knowing nothing to knowing everything in one go, and never felt like they were behind the other students in their studies.So if you are interested in the whole concept of how to have fun learning English, you should see what an English tutor is capable of doing for you. You can also join a few of these online forums, so that you can find out how to have fun learning English, as well as what you are going to learn. If you take the time to read everything that is written there, you will be surprised at the information that you will find.

Dividing whole numbers by fractions

Dividing whole numbers by fractions The basic arithmetic operations used in math between different types of numbers are addition, subtraction, multiplication and division. Division means splitting or dividing into equal groups or parts. Division is one of the basic arithmetic operations in mathematics. Division is denoted by a cross sign . A whole number is a non-negative, non-decimal number starting from zero. A fraction is a number that can be expressed in p/q form where denominator is not equal to zero q 0. Example 1: A wooden log of 10 inches is divided into half inch logs. How many such logs are made? Solution: Length of the wooden log = 10 inches. The log needs to be further cut into 1/2 inch logs. Number of logs divided into = 10 1/2. (Change to multiplication by reciprocal of 1/2) This gives, 10 x 2 = 20. Hence, the wooden log is divided into 20 half inch logs. Question: Multiple choice question (Pick the correct option.) What is the answer for the division between the following? 15 3/2 = --------- a) 10 b) 12 c) 15 d) None of these. Correct answer: option a. Explanation: Here 3/2 is the fraction and 15 is the whole number. Given 15 3/2 (Change to multiplication by the reciprocal of 3/2.) This gives 15 x 2/3 = 30/3. (The GCF of 30 and 3 is 3) So dividing by 3 for the numerator and the denominator. (30 3)/(3 3) = 10. Hence answer = 10.

Maths Tuition How to Motivate Students to Learn Maths

Maths Tuition How to Motivate Students to Learn Maths Whether you're a Maths Tutor or Maths Teacher, Using Math Strategies can Help Motivate Students! ChaptersMaths Strategies to Help Bring Your Students OnAlleviate Mental Blocks With Maths StrategiesDifferent Methods for Learning Maths Have Fun with Maths GamesOnline Maths WebsitesMaths has never been the most popular of subjects. Whether it's fractions, geometry, algebra, or just basic maths, everyone has a weakness. In fact, it’s usually one of the biggest problem areas for school children â€" and adults too!It is a subject that can make people tear their hair out, at any age and level, from GCSE to A-Level, and even through to everyday adult life.If you took a walk through a school playground, there’s a pretty slim chance you’d hear pupils getting excited about having maths next period â€" it’s generally followed by a large sigh, or an outright groan of anguish.There is a distinct lack of enthusiasm and excitement for maths, and many students have a mental block or a full-blown dislike for the subject.In the classroom, maths is often a case of being given different form ulas and mindlessly plugging in values to arrive at the answer. This is hardly thrilling work for most learners, and can trigger very negative feelings towards the subject.Maths doesn't have to be black and white. Source: VisualhuntA report carried out by Ofsted (the Office for Standards in Education in the UK) investigated the problems in primary and secondary mathematics in schools in England, and why the amount of students carrying maths through to post-16 level education was so low.The report showed that pupils weren’t receiving enough maths help and support to catch up if they had fallen behind. It found, as well, that younger pupils or those in the lower ability sets had the weakest teaching, sometimes even deemed ‘inadequate’ by Ofsted.Lastly, the report showed that the brightest students simply weren’t fulfilling their potential at secondary school, even those who were overachievers in primary school. Many schools enter students early for GCSE maths, not giving them enough time to get their level up and achieve the highest grades.This is why private maths tutoring is so in demand. Many students find that they are not motivated to learn maths, simply because they find it difficult and it’s not always taught in a way that suits them personally.This is a concern that doesn’t just come from students and parents, but from the UK school inspection office as well.Having a personal teacher for maths tuition at home means that students can learn in an encouraging and supportive environment, without the pressure of keeping up with or being in competition with other students.At the end of the day, people want to learn things that are relevant and interesting. If you can put maths into a context that students will understand and appreciate, you’re halfway there!When trying to motivate your students to learn maths, there are a few things to think about. You’ll need to ask yourself:How can I make maths more fun for my student?How can I alleviate thei r mental block when faced with learning maths?What different methods can I try to help my student learn?What kind of games we can play?What resources are available to help with tutoring maths?As a home math tutor, it is your job to get your student past the feeling of not being good or clever enough, and alleviate their mental block so that they can achieve academic success â€" and, more importantly â€" so that they can see the fun and value in learning maths! MyriamMaths Teacher 5.00 (13) £20/h1st lesson free!Discover all our tutors MarkMaths Teacher 5.00 (5) £200/h1st lesson free!Discover all our tutors Dr parikhMaths Teacher 5.00 (8) £40/h1st lesson free!Discover all our tutors KamalMaths Teacher 5.00 (9) £30/h1st lesson free!Discover all our tutors PetarMaths Teacher 5.00 (8) £40/h1st lesson free!Discover all our tutors GowsikaMaths Teacher 5.00 (5) £15/h1st lesson free!Discover all our tutors RubenMaths Teacher 5.00 (1) £15/h1st lesson free!Discover all our tutors ConorMaths Teacher 4.75 (4) £30/h1st lesson free!Discover all our tutorsMaths Strategies to Help Bring Your Students OnSometimes the trickiest part of maths is not having an understanding of the basics before moving on to the more complicated activities. This can make students feel lost and confused, and maths becomes a chore.The first step in getting your students motivated to learn maths is by re-contextualising it, by putting it into accessible and relevant situations in order to make it comprehensible, as well as fun and engaging.Whether your private tuition is aimed at primary school, GCSE, A-Level, or even university, there are many ways to appeal to students at all levels and find out how they can thrive in what is currently a problem area.Start by spending some time with your student to really work out what it is about maths that troubles them. Is it a specific topic? Is it the way it’s taught in school? Is it because they just aren’t succeeding?It might be that your students is struggling particularly with mental maths, or they find linear equations tough to get their head round. Whatever the problem, there is a solution.Once you can hone in on the issues, you can start exploring what would make maths more fun during your home tuition sessions.Experiment with fun and games when teaching maths! Source: VisualhuntIntroducing play into learning, especially with younger students, is really important for their development and understanding of a subject or challenge. Consider using things such as games, videos, music, interactive websites â€" as long as it’s age appropriate and gets your student interested and engaged in the activity, the sky’s the limit!Just by putting maths into a different context, you can help your student look at it with fresh eyes. Whether this is through games, mock transaction activities, cooking, or whatever method your student might enjoy, the crucial goal is making maths relevant.This is where you can start getting cre ative with your home tutoring sessions, personalising them to the individual needs of your student. Play around with different learning techniques that can be carried out through fun activities, and take note of what your student enjoys.The world - and more specifically, the internet - really is your oyster when exploring fun ways to teach maths. Carry on reading to find out more about different learning methods, as well as games and activities, that you can try with your student.Alleviate Mental Blocks With Maths StrategiesFor so many people, maths is a bit of a headache. Putting up this mental block during childhood can often stay with you for the rest of your life, so it’s best to nip it in the bud as early as possible and show students how important maths really is.Often it’s the problem of students simply not being able to visualise what they are trying to understand. It can be really challenging to learn when you can’t picture how things work on a physical level.You can help alleviate your student’s mental maths block by making the maths accessible, by showing them a physical representation or model. This will allow your student to see and contextualise what they are learning, and it will make it easier to apply this knowledge to other situations or problems in the future.A massive part in helping your student see the fun and value in maths is how you speak to them, the words you use to talk about the subject. If you use encouraging, positive and reassuring language, your student will become more open to maths, and will eventually feel more confident and motivated.If you can connect maths with language, it will make it more comprehensible and manageable for students who don’t have a natural affinity for numbers. Some students can just look at numbers and start feeling slightly anxious or frustrated â€" but as a great home tutor, you can remedy this problem.As soon as a student realises that maths is accessible and can be actively enjoyed, their mental block and frustration will slowly fade away, leaving room for new, exciting challenges.You want to get your student to a stage where they no longer have the notorious maths headache, but where they associate maths with fun and enjoyment.You might even look into books about maths to inspire your students through a medium that they are comfortable with. Find a method that suits how your student learns on an individual level, and watch as they start to bloom and thrive as mathematicians! MyriamMaths Teacher 5.00 (13) £20/h1st lesson free!Discover all our tutors MarkMaths Teacher 5.00 (5) £200/h1st lesson free!Discover all our tutors Dr parikhMaths Teacher 5.00 (8) £40/h1st lesson free!Discover all our tutors KamalMaths Teacher 5.00 (9) £30/h1st lesson free!Discover all our tutors PetarMaths Teacher 5.00 (8) £40/h1st lesson free!Discover all our tutors GowsikaMaths Teacher 5.00 (5) £15/h1st lesson free!Discover all our tutors RubenMaths Teacher 5.00 (1) £15/h1st le sson free!Discover all our tutors ConorMaths Teacher 4.75 (4) £30/h1st lesson free!Discover all our tutorsDifferent Methods for Learning MathsWork out how your student learns on an individual level. Perhaps they are good with words, or particularly creative. You can play around with different models â€" be it algebraic, graphic, literary â€" to see how they can best understand maths problems.There are so many ways to introduce mathematical concepts to your student, and the more creative the better!Explore the different types of maths resources, trying different activities. There’s nothing wrong with a bit of trial and error â€" this will help you understand how your student learns best and what they find the most enjoyable.Think about using resources that will stimulate and interest your student. Pictures, music, cards, art and everything in between can have stimulating effects on the brain, especially when your student is more creatively inclined, or a visual learner.Maybe your student had a particular interest in another subject, or maybe they have a wonderful talent or hobby. Try to create an environment that mimics what you know they enjoy â€" this could mean playing games that reflect their interests, or using music or pictures to appeal to their preferred way of learning.Perhaps your student is an avid musician: you could try using or making music to help them approach maths in a way that they are sure to enjoy, which will help them retain information.Or maybe they are a budding baker, and you could have a go at some cooking to get them to understand measurements, conversions and sums. A batch of cookies is always a great incentive to learn!The important thing is finding a system that works with your student’s way of learning. Often in maths students lack confidence as a result of incorrect answers and bad grades. By using games and varied learning stimulants, you can teach your student how to arrive at the right answer through methods they can enj oy.With many maths problems given in the school curriculum, marks are awarded for showing method, as well as giving the correct answer. It’s important to check what is required of a student according to their syllabus and exam, in order to prep them correctly.If you are an online private tutor, there is arguably more of a challenge when trying to motivate your student. When teaching through a screen, it is harder to create a certain atmosphere, or make your lessons interactive.When teaching maths online, you will need to try different methods and resources that can be easily used and communicated in your lessons, which will most likely be conducted via video chat. Your student will need encouragement and stability in their lessons so that they can overcome their difficulties.So, in order to provide excellent online tuition, you will most likely need to explore the different websites and online resources available to help you carry out engaging lessons. You can of course send your student worksheets or activities that you have prepared ahead of time so that you can work through them together.Make sure that your student is really benefiting from their personal teacher. There are many advantages of online tutoring lessons, which can be conducted over various applications and websites, especially as they can be recorded and played back by your student later on. Making sure your lessons and resources are available will motivate your student to go back over work and keep pushing themselves.Have Fun with Maths GamesWith younger students of primary or early secondary school age, there is a much wider scope for what you can do in terms of fun and games. Your student is at an age where playing is still necessary for learning, so you can use this to your advantage.The most crucial part about playing games is that your student sees how fun maths can be, and how it can be applied to everyday life. In showing your own positivity and love of maths, it will rub off on your student too.Make your student aware of the various daily activities that use and rely on maths. You can think about how you might turn these activities into games that you can play with your student.You can use any games you like â€" and board games, puzzles or card games are a great place to start. Try adding in little maths problems for your student to solve, or play games involving money. A bit of competition is a great motivator â€" and a prize is always fun!Maths games are all about visualising the methods and the application. For example, if you’re teaching your student to tell the time, get hold of a clock â€" you can buy pretend clocks with moveable hands, so that you can call out times and your student can adjust them accordingly.Games are a great way to overcome challenges! Source: VisualhuntWhen learning how to handle and count money with younger students, there are lots of fun ways to engage them and put their learning into practice. You might decide that you could hav e a go at a setting up a shop, or go on a little spending spree, all in the comfort of your home!By designing a pretend shop or café, you can make money and transactions fun. It helps, of course, if you’re playing with real tea and biscuits too! Outline a budget, menu and prices, and let the games begin.If you want to make things a bit more challenging, why not introduce some vouchers and have a go at working out discounts and percentages. Swap places as you pay, so that your student can understand about both sides of a transaction.There are all sorts of games available online too. Have a look at different websites from the section below, and explore the different games, quizzes and puzzles available. This is a great way to interact with your student if you are an online tutor, as you can send your student links and review the results together afterwards.Don’t shy away from making your own game resources too. You can easily create documents and recordings of games for your stud ent to access and refer back to outside of your private lessons. You can also prepare quizzes and tests to spark a little sense of healthy competition with themselves.By incorporating a sense of play into extracurricular work and any homework you set your student, you can encourage their enjoyment of maths in their free time, and alleviate the feeling of maths being a chore or unpleasant challenge.You could also look for apps that offer maths-related games or challenges. There are ample fun and free apps to choose from, from Sudoku, puzzles and brain-training, to digital card or board games and everything in between.There are some really great maths apps available to download to smartphones and tablets, so that your student can have fun with maths and play games on the go. They are available for various age groups, and are sometimes designed to help with exam preparation too.Many apps are free, or are fairly inexpensive, and can be a wonderful way of making maths an enjoyable challe nge. Have a look at the iOS App Store or Google Play to see what’s out there!Online Maths WebsitesAs a private teacher, your tuition services will benefit from great websites and helpful online maths resources to mix up your lessons and make them more fun for your students.Einstein said: ‘Computers are incredibly fast, accurate, and stupid. Human beings are incredibly slow, inaccurate, and brilliant. Together they are powerful beyond imagination.’ So we have it on good authority that computers can be a great tool for learning!There are loads of games and apps to help teach and learn maths. Source: VisualhuntYou can use computers and the internet in all sorts of ways, from helping you, the teacher, to plan and conduct lessons, to helping your student engage with the areas they find challenging and change the way they approach problem-solving and calculations.There are endless websites, apps, programs and resources available online to start constructing fun and creative home tut oring sessions.You can start by using some free online tools with your student, to help them learn different ways to calculate and solve problems in maths. Sites such as Wolfram Alpha  and software such as Geogebra  can be really helpful when teaching different mathematical topics and methods.Websites such as Educators Technology have information specifically designed for teachers, with various lists of resources and links to other sites and apps that will help you plan and carry out your lessons. Have a look at their list of free maths websites, with great ideas of activities and games that you can try with your students.A brilliant website for both students and teachers in the UK is BBC Bitesize. Simply pick an education level â€" from key stage 1 all the way through to GCSE â€" and choose your subject. The site is available for the education systems in England, Wales, Scotland and Northern Ireland, so the content is specifically tailored to your student’s curriculum.Their maths section is broken down into topics, which then breaks down further into corresponding subsections. BBC Bitesize is a great way to set your student homework and challenges, especially if you are an online tutor and already teach via internet.If you create your own resources, there are various ways of sharing them online for your students to access and refer back to when needed. You could do this using Google Docs or other similar sites, so that you can build up a record and an archive of your lessons, which might come in handy for future students too!Perhaps you record your lessons, either as an audio file or a video, or you might even make videos that go beyond your lessons. If you feel as though a wider audience would benefit from your videos, why not share them using sites such as YouTube, or other social media?YouTube has a wealth of educational videos that provide enjoyable and often quite funny lessons on pretty much anything. If you’re not much of a presenter, and wouldn’ t want to make your own videos, have a look at what’s available and might work well in your own lessons.For older students, it might be an idea to show them some TED talks. TED talks are recorded mini lectures given by experts of all fields, and there are some really motivating speeches worth a watch. Have a look talks on maths that might spark an interest with your student â€" even if it’s just to show them how vast and creative maths can be!As you can see, the possibilities are endless when trying to make maths fun and motivate your students. Be sure to explore all the options - especially online - and you'll convert your student to liking maths in no time!

Online Rational Equation Solver Tutors

Online Rational Equation Solver Tutors Rational expression is an algebraic expression written in p(x) / q(x) form. An algebraic expression is an expression written using numbers variables and constants. The condition for the rational expression is the denominator cannot be equal to zero i.e. q(x) 0. The rational equation can be solved using different mathematical properties such as multiplicative property, associative property, additive inverse multiplicative inverse and many more. Example 1: Solve the given rational equation 2x/(x + 1) + 1 = 7/(x+1). Solution: Given is the equation 2x/(x + 1) + 1 = 1/(x+1). Here the left had side has the equation 2x/(x + 1) + 1. Take the common denominator that will be (x + 1) 2 x /(x + 1) + (x + 1) / (x + 1) = (2 x + x + 1)/(x+1) = (3 x + 1)/ (x + 1). This gives: (3 x + 1)/ (x + 1) = 7/(x+1). The denominator on both sides is (x + 1) equating the numerators. This gives: 3 x + 1 = 7. Subtract 1 on both sides. This gives 3 x = 6. Divide both sides of the equation by 3. Therefore. x = 2. Example 2: Solve the given rational equation 4x/(x + 12) = 1. Solution: Given is the equation 4x/(x + 12) = 1. Multiply both sides of the equation by x+12. This give 4x = x+ 12. Subtracting both sides of the equation by x. 3x = 12. Divide both sides of the equation by 3. Therefore. x = 4.

Plant Cell Facts Online Biology Tutors Tutorpace

Plant Cell Facts Online Biology Tutors Tutorpace A cell is the basic structural and functional unit of life which is able to carry out all the basic functions of life: growth, metabolism and reproduction. Some simple organism consist of a single cell, while most plants consist of many cells adapted to perform aa particularfunction. Facts: 1. A plant cell has a cellulosic cell wall. 2. The cell wall provides the plant cell with more definite and firm shape. 3. The cytoplasm is pushed towards the periphery and forms a thin lining against the cell wall. 4. The vacuoles are large and prominent; It may be one or two in number. 5. Plastids are generally present and they are of three types-Chloroplast, leucoplast and Chromoplast.Chloroplast are involved in photosynthesis. 6. Centrosome is absent but two small clear areas called polar caps are present. These precipitate in cell division. 7. Several subunits of Golgi apparatus called dictyposomes are present. 8. The reserve food is stored in the form of starch. 9. There are no formations of asters during cell division. The spindle is therefore anastral. 10. Mitochondria are fewer in number, 11. Cristae are tubular. 12. Sodium chloride which is toxic to plants is absent in tissue fluid. 13. Glyoxysomes are present in plant cell. 14. The cytoplasm divides by cell plate formation. 15. Plant cells can synthesize all amino acids, coenzymes and vitamins. 16. Cell wall does not allow expansion of plant cells. 17. Contractile vacuoles are absent because the firm cell wall does not allow the expansion of plant cell beyond certain limit. 18. The presence of crystals of mineral materials is a common feature.