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Journal Of Electroanalytical Chemistry
Saturday, April 4, 2020
Kids Fire Chemistry Experiments - Fun For Kids
Kids Fire Chemistry Experiments - Fun For KidsFire chemistry experiments can provide a lot of fun for kids. Many children will be able to learn a lot about the properties of fire as well as how it behaves under different situations. In many cases, this is also a good way to teach children about the power of science. This can also be a good way to introduce fire safety in schools.Parents need to understand that fire chemistry experiments are an essential part of scientific experiments for kids. It is often necessary to test for fire resistance of materials when dealing with flammable materials. You may not think it necessary to test this kind of fire resistance, but that is certainly a safety measure that you need to take.Many of the school activities include fire safety measures, so you will need to ensure that your kids understand how to react when they encounter a fire. One of the most important things to remember is that you can't always see a fire before it breaks out. You have t o learn to be ready and not act on impulse.There are some ways to do this in your own fire experiments. A fire extinguisher is a good thing to have, as is a fire whistle. While you can just let the kids run around and get burned, that is not a good idea if you have any concerns.Of course, it's not really appropriate to give your kids something that is flame retardant on their birthdays, but you can use it if there is a reason. You can buy a fire sprinkler, for example, that will turn into a flame if it gets too hot. This could save a lot of lives.You should also give them information about fire safety, whether it is something that they already know or is something they have learned from their studies. They need to know the different types of fires and how they get started.Chemistry is a great source of information for kids. The physical and chemical properties of fire can be a good source of fun for kids and they can learn about different elements.
Monday, March 23, 2020
What Is the AP Capstone Program
What Is the AP Capstone Program For years, high schools across the globe have offered Advanced Placement (or AP) courses that allow students to engage with college-level curricula and potentially earn college credit. However, AP Capstoneis a new diploma program that supplements these courses and focuses on scholarly research and teamwork. Implemented by the College Board in the fall of 2014, the program is currently available in a handful of schools, with an eye toward expanding into others. It consists of three components: AP Seminar, AP Research, and four additional AP classes. 1. AP Seminar AP Seminar is a foundational course, which means that it is often a student's first experience in the AP Capstone program. Students typically take this class during their sophomore or junior year of high school. AP Seminar asks enrolled students to investigate multiple issues from a variety of viewpoints. During this course, students' writing abilities are developed in an environment that emphasizes scholarly discussion and evidence-based arguments. Its three primary assignments are: 1.) a team project and presentation, 2.) an individually written essay and presentation, and 3.) a written exam. The investigation of real-world issues is strongly encouraged. 2. AP Research The AP Research component, which is typically taken during junior or senior year as the second part of the AP Capstone program, is an opportunity for students to conduct a year-long research project. Over the course of this year, students will develop independent research skills that can assist them in their undergraduate careers. These are some tips on how to choose your AP Capstone project. The AP Research class culminates in a scholarly academic thesis, with the central topic selected by the student. During the year, students work with a mentor to research and write their thesispaper. This paper is approximately 4,000-5,000 words in length. Here are 3 thesis stuggles and how to overcome them.Students must also complete a public presentation, performance, or exhibition that relates to the paper, as well as an oral defense. 3. Four AP courses In addition to completing AP Seminar and AP Research, students in this program must choose and complete four other AP classes. They can be taken during any high school semester or year, and they are flexible in regard to individual interest. (In other words, one student may take four completely different courses than another student in the AP Capstone program.) These are a few tips on when you should start taking AP classes. If students wish to receive the AP Capstone diploma, they must earn a score of 3 or higher on the exams for these four classes. They must also earn a 3 or better in AP Seminar and AP Research. Here are 3 common mistakes to avoid on AP exams. Students who receive scores of 3 or higher in AP Seminar and AP Research alone will earn an AP Seminar and Research Certificate. The AP Capstone program is currently supported by dozens of colleges and universities in Canada and the United States. With AP Capstone, students can prepare for higher education in a rigorous and interdisciplinary environment. They can also enter college with increased knowledge and experience in teamwork, communication, writing, studying, and research. If you are interested in the AP Capstone program, speak to your guidance counselor about its availability at your school.
Friday, March 6, 2020
CFE Certified Fraud Examiner
CFE Certified Fraud Examiner Why Should I Take CFE Qualifications? ChaptersWhat Are The CFE Exams?How Do I Know If I Should Become a CFE?There are many reasons you may like to become a Certified Fraud Examiner (CFE).A Certified Fraud Examiner, as the name suggests, is there to try and detect and ideally prevent fraud from taking place. CFEs understand how fraud can be committed and can examine a company or businessâs financial records and statements to detect the presence of fraud.A CFE may also be able to assist in cases where there is suspected employee theft, or where other types of fraud, such as insurance fraud, are suspected to be occurring.A CFE can work in a variety of industries, although they can commonly be seen within the:Accounting;Financial services; andGovernment sectors.Whatâs more, the kind of roles that a CFE may occupy varies. For instance, a CFE could be:A fraud investigator or analyst;A management consultant;A forensic accountant; orAn internal or external auditor, although there are many other positions available to CFEs.To become a CFE, you first have to join the Association of Certified Fraud Examiners (ACFE). Thereafter, you will have to pass the CFE exam, which is described in further detail below.The ACFE describes itself as âthe worldâs largest anti-fraud organisationâ and anyone looking to further their career within the world of fraud examination should consider whether they should become CFE certified.Although the ACFE is based in the United States, the organisation has chapters all across the globe, including a chapter in the UK, which is known as the Association of Certified Fraud Examiners UK Chapter.If you live in the UK, then you still have to initially join the US association of the ACFE. Once you have completed all the necessary requirements to become a CFE and are awarded the qualification and membership, then you also become part of the UK chapter of the ACFE. There are over 1,000 members of the UK chapter.Some of them moonlight as accounting tutors near me!A CFA is trained in the art of fraud detection and examination. (Image Source: CC BY-SA 3.0, Nick Youngson, Alpha Stock Images)Financial transactions and fraud schemes;Investigation; andLaw.Across the four areas, a variety of topics are covered, ranging from professional ethics to why people commit fraud, the types of fraudulent transactions you might find in accounting records, the rights of the accused, and how to take statements from people.When it comes to preparing for the exam, there are a number of ways you can do so. For example, you could choose to take the CFE Exam Prep course, which is a computer-based way to study for the exam that comes with a variety of practice questions and exams to help get you ready for exam day.Join the discussion: is the CPA exam easier than the CFE?Alternatively, if you prefer to attend a course in-person, there is the CFE Exam Review course, which runs over a four day period. In the UK, you can usually find an authorised third-party who is licenced to run the cour se, so you donât have to travel to the United States to take part in one.Finally, there is the option to self-study for the CFE through the Fraud Examiners Manual. Youâll need to be able to find the time to commit to going through the manual, which is around 2,000 pages long. However, if you prefer learning at your own pace with an accounting tutor, and feel dedicated enough to pursuing the CFE on your own, then you may prefer this learning option.It may be difficult to decide which route of study and revision is the best for you, but hopefully, you should have gained an idea of how you like to study and revise based on your experiences at school or university. Even if you're still unsure, there's no harm in asking someone who recently studied for the CFE what their learning experience was like, and asking whether they would recommend a particular way for you to study.Once youâve decided how you would like to prepare for the CFE exam and you feel sufficiently prepped, the next step is to actually sit the exam! The CFE exam can either be downloaded or accessed online through a web browser. Itâs worth noting that the exam is closed-book, so you need to ensure that you have memorised all the key knowledge youâll need to pass the exam before you attempt it.Once youâve completed the exam, you should be emailed the results within three to five business days, which makes the whole process very quick, especially compared to some other qualifications, where it can take five weeks or more to find out your exam results!How about becoming a member of the ICAEW?There are a number of different ways you can study for the CFE exams. (Image Source: CC0 1.0, mohamed_hassan, Pixabay)What Happens If I Fail?Unfortunately, while we would all like to pass exams the first time, it doesnât always happen.In order to pass the CFE exam, you have to pass all four areas within the exam. Therefore, if you fail one area, you will have to retake the exam. Thankfully, if you do h ave to re-sit the exam, you only have to retake the areas that you originally failed.Whatâs more, the ACFE gives you âthree attempts to pass all four sections of the CFE Examâ so you should have plenty of opportunities to successfully pass the exam!Must you also pass an exam to earn your CMA qualification?Are There Any Other Requirements To Become a CFE?Aside from the examination requirements, there are also professional and educational requirements that would need to be met before you could become a CFE.Further details are available on the ACFE website.Certified Fraud Examiners can work in a wide range of roles across a number of industries. (Image Source: CC0 1.0, Clker-Free-Vector-Images, Pixabay)How Do I Know If I Should Become a CFE?Ultimately, only you can make the decision of whether becoming a CFE is the right choice. If you have any doubts at all, itâs always in your best interest to speak to a careers adviser for their input, and you can often find careers advisers at your local school, university, or perhaps within the wider community.Equally, to get a feel for whether a role as a CFE would be right for you, itâs always helpful to speak to someone that already works as a CFE. This way, you can ask questions such as whether they enjoy the job they currently have, what their day to day work entails, how they found the examinations, and where they see their career in the future.Hearing someone elseâs first-hand experience can then help you see whether a career as a CFE would align with your own career ambitions and long-term goals.Your online accounting tutor most likely has that type of wisdom to share!While getting the right advice is crucial for any would-be CFE, itâs also important to bear in mind that, until you work as a CFE, you wonât know how you personally will react to being in the job. You may find that the type of work you perform is different from what you expected, or equally, you could find your role even more interesting than you previously thought.Learn also how the Certified Financial Analyst Institute could shape your career plans...There are some traits that successful CFEs usually have. Whether you have some of the below qualities may give an indication of whether a career as a CFE is suitable for you:Strong analytical skills;Good communication skills, including good listening skills;An understanding of technology; andAn ability to understand how a business operates, and where crucial information can be found.Of course, this list is not exhaustive, and the actual skills that you need to succeed as a CFE should very much depend on the role you actually have and the industry that you work in.However, if youâd like to improve some of the above skills, or would like to bolster other related skills, such as your numerical ability, then you may also consider hiring a Superprof tutor to help get your numeracy up to speed.You may also consider continuing education the Association of Chartered Accoun tants...Superprof has a range of tutors with experience in teaching subjects as diverse as accounting, mathematics, business, and economics, to art and history. So it's never been easier to leverage from Superprof's wide network of experienced tutors.Itâs just a case of entering your postcode to find local tutors who would be happy to help you improve your numerical skills or understanding of wider economic or business matters. Tutors within your local area can either visit you in person for a one on one lesson, or equally some tutors are happy to offer group tuition services.Equally, if you'd rather have lessons conducted remotely, for example over Skype, many Superprof tutors are also happy to offer this service, making lessons more convenient for you.Now discover the different accounting exams on offer in the UK!
Factoring Polynomials
Factoring Polynomials Solution of a simple equation depends only on the following axioms:- 1. If to equal we add equals the sums are equal. 2. If from equals we take equals the remainders are equal. 3. If equals are multiplied by equals the products are equal. 4. If equals are divided by equals the quotients are equal. Example 1.To solve the equation 7 x = 14 dividing both sides by 7 we get x = 2 Example 2.To solve the equation x/2 = -6 multiplying by 2 both sides we get x = - 12 Example 3.To solve the equation 7x 2 x x = 10 23 15 By collecting terms on each side, we get 4 x = - 28 dividing by 4, we get x = - 7 Example 4.Resolve into factors 2 x2y3 6 x2y2 + 2 xy3 2 x2y3 6 x2y2 + 2 xy3 = 2 xy (xy2 3 xy + y2) = 2 xy2 (xy 3 x + y) Example 5.Resolve into factors 6 x3 9 x2y + 12 x y2 6 x3 9 x2y + 12 x y2 = 3 x (2 x 3 xy + 4 y2 ) Example 6.Resolve the factors x2 ax + bx - ab x2 ax + bx - ab = (x2 ax) + (bx ab) x2 ax + bx ab = x (x - a) + b (x a) x2 ax + bx ab = (x - a) (x + b)
Thursday, March 5, 2020
Equation for Volume of a Cone
Equation for Volume of a Cone Volume is an amount of 3-dimesional space occupied by an object. The equation or formula for volume of a cone is v = ( 1/3) x r2h. Here, the base is the circle. We know r is the radius of the base of the cone and h is the height of the cone. Example 1: Find the volume of the cone with radius 9 cm and height 7 cm. Solution: From the problem we can write, Radius = r = 9 cm and height = h = 7 cm. We know the formula to find the volume of a cone That is v = (1/3) x r2h Now we can plug the values in this formula, then we can write Volume = v = ( 1/3)x 22/7x 92x 7. From this we can write, v = 22 x 27 = 594 cubic cm. Example 2: Find the volume of the cone with radius 3 cm and height 14 cm. Solution: From the problem we can write, Radius = r = 3 cm and height = h = 14 cm. We know the formula to find the volume of a cone That is v =(1/3 )x r2h Now we can plug the values in this formula, then we can write Volume = v = ( 1/3)x 22/7x 32x 14. From this we can write, v = 22 x 3 x 2 =132 cubic cm.
Sympathy or Empathy English Listening Exercise
Sympathy or Empathy English Listening Exercise I like this video because it touches one of the most important parts of our lives, human relationships. How do we deal with other peoples life struggles? What is the difference between Empathy and Sympathy? She has a funny way of explaining the difference.The video also has some good English vocabulary and phrases, including at least. Although, she argues that it isnt a good way to relate to people and I agree it is an important phrase in English to understand and be able to use.Watch the video and do the exercise:1. What does she say is the difference between empathy and sympathy?2. Who is Teresa Wiseman?3. What are the four qualities of an empathetic person?4. Im _________, its dark and Im __________.5. Ooh, its bad down there, no? You want a _______?6. Why is empathy scary? What do you have to do to connect with people?7. Empathy rarely begins with __ ______8. We are trying to put a ______ ________ around it. What does that phrase mean?Writing: What do you do when someone you know tells you about a difficult situation? Are there times when you cant be empathetic? Why?
The Money Talk Conversations Every Parent should have with their ADHD Child
The Money Talk Conversations Every Parent should have with their ADHD Child Did you know that adults with ADHD are 3 times as likely to suffer from significant financial stress as adults without ADHD? Research also shows that they are twice as likely to receive financial assistance from their parents at young adults, and about 50% more likely to struggle to save money and pay their bills. Managing money is challenging for everyone, but especially for someone with ADHD. So, its important to start discussing money with kids who have ADHD and to start early! Need some help getting started with The Money Talk with your preschool or elementary school child? I like breaking up the Money Talk into three smaller mini-talks over the course of a few weeks. Kids with ADHD learn best through hands on activities. So Ive also included some activities that you can use during your conversations. Mini-Money Talk #1: Where Money Comes From. In your initial conversation about money, its important to lay a solid foundation starting with where money comes from. (Hint: It comes from working!). Talk about your job, and the jobs that other people have make sure to include a variety of professions. Share stories about your first job, and how it felt to earn your first paycheck! Mini-Money Talk #2: The Difference Between a Want and a Need. In this second conversation, let you child know that the money you earn at a job can be spent on all kinds of things. But ultimately things fall into two categories: wants and needs. Needs are things our family has to have: food for dinner, water for the shower, and electricity for the lights. But wants are extras things that we dont need to have, but it might be nice to have. And we cant buy wants until we have met our needs. Share a personal story about something special that you wanted, but had to save up to buy so that you could pay for the things you needed first. Wants Needs Activity: On Post-It notes, write down the amount of money that goes toward different needs (housing, food, gas electric, school, etc.). Together with your child, count out the money for each category. Then count out the amount that is left to spend on fun things the things that you want. Ask your child how he or she thinks they should spend the money in the want pile. Would he or she spend it now, or save it up for something special? Mini-Money Talk #3: How Credit Cards Work. Credit cards make the concept of money even harder for kids to understand. Yet, its the number one way that kids see us spending money so its not a topic that we can ignore. I recommend explaining how credit cards work through an activity rather than a conversation. Credit Card Activity: Have your child set up a pretend store at home, with price tags on the items. Then have your child use a credit card to buy some things in the store. Next, act as the credit card bill collector and write up a bill for the purchase. Give your child the bill, and have them count out the money (real or pretend money) to pay the bill and hand it over to you. This will help them understand how credit cards and money are connected. Next time youre in a store, point out that youre going to need to send the credit card company some hard earned cash for those purchases when you get home! Once youve opened the door with your first mini-conversations about money, it will be much easier to keep talking about this topic with your child. You may even find your child asking questions the next time he or she sees you spending money at a store or leaving a tip at a restaurant. This curiosity is great, and will encourage you to keep the lessons coming! Ill be following up with a post about how to use an allowance to teach kids with ADHD about money. By then youll have already had your money conversations and will be more than ready for this next step! 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.
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