What Does Resonance Mean in Chemistry?

What Does Resonance Mean in Chemistry?This week we're going to take a quick look at what does resonance mean in chemistry. What is it and how does it affect the outcomes of experiments?There are two concepts in the world of chemical interaction: a 'resonance' of two molecules that have slightly different vibrational frequency and a quantum mechanical conformation of the molecule itself. The resonance occurs because of the energy difference between the molecule and the larger or heavier atoms surrounding it. The resonance may be the cause of instability, but it also provides the vibrations necessary for electrons to move around the molecule in the process of bonding to its neighbors.Resonance in molecules must be properly coupled to energy states, which are expressed as kinetic energy in the form of a particle momentum - i.e. kinetic energy is proportional to distance and time and depends on the chemical state.In simple terms the term means 'free energy', and it allows a molecule to r espond to external chemical energy using the specific configuration of its molecular bonds. In chemistry it is the 'gravitational attraction of molecules from one another'.The interpretation of resonance in chemistry will depend on what it means to you. The only truly scientific term of this concept is 'molecular resonances'. In fact we are all familiar with the 'sound' of music when we hear a tune, or the 'sound' that you hear when standing near a powerful music system.Most of us probably relate resonance to the feeling that you get when standing near a guitar or harmonica, or perhaps when listening to a really loud band. We all know how it makes us feel - the resonance of the music is one of the few physical responses we can create. However, in chemistry, it is not just the feeling of the music that makes us relate to resonance; we also tend to relate to it because of the chemical properties of the material where the music is played.An essential property of a stable chemical react ion in a 'resonant environment' is called 'uncoupling'. When the bonds between neighboring molecules are able to uncouple from the bonds that connect them, then the molecules are no longer held together by the bonds they formed, they are simply floating freely in the empty space between adjacent molecules. The bond forms when the hydrogen atoms are combined with other atoms to form oxygen molecules, because they want to stay connected to their neighbors to form a structure with high molecular mass.

Critical Reasoning Question 4-Critics of Promotional Gates - Private Tutoring

Critical Reasoning Question 4-Critics of Promotional Gates BobbiM Jan 31, 2014 Critical Reasoning Question 4 Critics of strict promotional gates at the grade school level point to a recent study comparing students forced to repeat a grade with those promoted despite failing scores on an unscheduled, experimental competency test. Since there was no significant difference between the two groups scores on a second test administered after completion of the next higher grade level, these critics argue that the retention policy has failed in its expressed purpose of improving students basic skills. Which of the following best expresses the argument made by critics of promotional gates? A. Anxiety over performance on standardized tests often hinders a students ability to master challenging new material. B. A students true intellectual development cannot be gauged by his score on a standardized competency test. C. The psychological damage a child suffers by repeating a grade outweighs the potential intellectual benefits of a second chance at learning. D. Strict requirements for promotion do not lead to harder work and greater mastery of fundamentals among students fearful of being held back. E. Socioeconomic factors as well as test scores influenced whether a given student in the study was promoted or forced to repeat a grade. Think you know the answer? Correct answer: D Since the critics claim, based on the studys results, that the policy of leaving students back doesnt improve their skills, the best restatement of their view is (D). (A) fails for two reasons: one, the critics never hinted that test anxiety was the reason for poor performance, and two, (A) discusses challenging new material, whereas the tests in question assess students basic skills. In (B), were not interested in students true intellectual development-again, its their mastery of basic skills. Anyway, (B)s criticism of standardized test scores tends to go against the critics argument, which is based on those very scores. The psychological damage of being left back, raised in (C), is well beyond the scope; the critics never hinted at this. Finally, (E) fails because the critics never discussed socioeconomic factors at all-just test scores.

Back to School Tips

Back to School Tips Our practical top tips on starting a new school year! Get Organised Your child’s school will usually provide a list of stationery and supplies such as; number of folders/binders for each subject, plastic wallets, lined paper, coloured pencils, fountain pen, scientific calculator, a geometry set etc. Go shopping together, and let your child pick out her own back to school stationery as this will allow them to take ownership of it (meaning she is more likely to take care of her new things) and get excited about the new school year. TOP TIP: Check that your child is comfortable using her new supplies e.g. the scientific calculator, or protractor as this can help ease anxiety in lessons. Get everything ready before school starts, ask your child to pack his school bag, and lay out his uniform the night before so there isn’t a manic panic in the morning! Get Back into the Routine Slowly get back into a routine so that it isn’t a shock to the system come the first day of school. Structure the day by waking up early, setting meal times, and bed times. Read our blog “The Importance of Sleep”. Switch off Screens! Gradually reduce TV time, this also includes use of the computer, tablets, games consoles and phones. Get creative and think of some other activities that your child can do during the day e.g ball games, art project, family walks, gardening. School Friends Having a friend over can help ease ‘back to school blues’ and anxiety. Ask your child ring to up a few parents and find out which children will be in the same class this year. Organise a few playdates, or a cinema trip so the kids can reconnect before school starts. Set Goals To help your child get into the right head space before starting school, sit down together and discuss his goals for the new school year. Examples might include: hand in homework on time, revise for exams in advance, raise a grade in maths. Setting goals will help structure a plan for the school year and keep to the routine. Try to avoid rewarding work that they should be doing anyway, but maybe discuss prizes for putting extra effort in. Homework Designate a space and time for homework. This space must be free from distractions so your child can focus. Try to encourage kids to have a snack and then do all of their homework right after getting back from school. This way they are still in the ‘zone’ and can relax right after. Develop Relationship with teacher Open up a dialogue with teachers at the beginning of the year. Take the time to meet them in person before or after school. Teachers are the best source of information when it comes to your child’s academic performance, however remember that the start of term can be busy so let them pick a time. Stay on schedule Familiarise yourself with your child’s school schedule. This will be provided on the first day of school, however you may also be able to request it form the school office before school starts. Sitting with your child, make note of keys dates such as field trips, school project deadlines, exams etc. By helping your child to keep on top of their schedule with gentle reminders, it will prevent last minute rushing and cramming the night before.

The certification youll need to land an online English teaching job

The certification you’ll need to land an online English teaching job So, you’ve realized all the amazing benefits of teaching English online - like being able to earn a living from your couch - and you’re ready to go get an awesome-paying, flexible online English teaching job. Recommended reading: Want to teach abroad? Try teaching English online first. This calculator shows how much you can earn teaching English online Or are you? Before you start applying to home-based online English teaching jobs, you need to know what the requirements are. What are the requirements for most online English teaching jobs? We’ll be quick here - you will usually need to hit these basic requirements for starters: A bachelor’s degree (your undergraduate major doesn’t matter) Native (or native-equivalent) English language skills - and some employers do prefer a North American accent An ESL certification (like a TEFL certificate) And that’s pretty much it, folks! If you have some sort of experience working with kids, that’s an added bonus. A teaching license, online teaching certificate, advanced degree, and oodles of teaching experience, while all factors that can seriously boost your hourly rate, are not strictly required across the board. There’s also some tech requirements you need to cover to teach online, like a computer and fast internet connection (but you’ve hopefully got those in the bag!) Sign up to Teach Away today for access to the latest teaching jobs around the world. What certification do I need to teach English online? You’ll definitely need to feel comfortable actually teaching English - employers will need to know that you can actually do the job. A good way to show off your English teaching skills on your resume is by getting TEFL certified. Even if it’s not specifically listed as a requirement on the job posting, it could be that extra “something special” that gets you the job over other applicants. Here’s just some of the online English teaching companies that require a TEFL certificate: Panda ABC SayABC Hujiang SinceWin Fluency Tutors English Ninjas Voxy Lingua Airlines Magic Ears Kaifu English UtalkABC 61kidz BiteABC Nicekid EnglishTutorOnline English Everywhere Talk Bean EOstudy Kampus World And here are more English teaching companies that consider a TEFL certificate a strong asset: DaDaABC VIPKID Gogokid Teach Away iTutorGroup 51Talk Boxfish BlingABC SayABC Qkids PalFish ALO7 Orange Talk SmileABC If you have years of experience teaching English language learners, these companies will still be eager to hire you, with or without a TEFL. But if you’ve got no real teaching experience and you’re not a certified teacher? You’ll be competing against people who are, and who will probably go to the effort of getting TEFL certified if they don’t. Raring to go? Get started by checking out some of the best companies that let you teach English online from home today!

La Jolla Tutoring Things Students Can Do Before The Year Ends

La Jolla Tutoring Things Students Can Do Before The Year Ends La Jolla Tutoring Tips: Four Things College Students Can Do Before the Year Ends La Jolla Tutoring Tips: Four Things College Students Can Do Before the Year Ends The year isn’t over yet, but summer is on the mind of many students. While you cram for your finals book your private La Jolla tutor today it’s okay to do a little planning for your summer. College students are expected to stay busy and add to their life and work experiences over break. Here are four ideas to get you started. 1. Apply for an Internship As you know, the job market is more competitive than ever and a good degree isn’t enough for highly sought after positions. Graduates are expected to have at least one internship in the field in which they wish to work. Make sure your resume is up to date, and have a template for a cover letter ready to go for when you find a promising internship. Most internships aren’t paid, but allow you enough time to pick up a part-time job. 2. Make a list of Goals for the Summer Whether you want to learn a new language or visit a new country, summer is the perfect time for self-improvement. Choose things you enjoy and are curious about, then commit enough time over the summer to reach your goals. The more skills and life experiences you can pick up over the summer, the more prepared you will be for the next year of school 3. Look Back Then Move On While it’s important to reassess the school year, it’s also important to not dwell. Don’t beat yourself up over missed opportunities or lower than expected grades. Commit to improve and move on. Our private La Jolla tutors are here to help you catch up over the summer and give you the confidence to make next year even better. 4. Plan a Trip After a long, grueling school year, you’ve earned a vacation! Whether it’s a road tip in your home state or a trip abroad, summer is the perfect time to feed your wanderlust. Traveling is a great way to grow as a person, and will allow you to try new things and get out of your comfort zone. No matter how far you go, a trip to a new place will make you more confident as you head into a new school year. Look into study abroad opportunities at your University. End the year strong with the help of a private La Jolla tutor from TutorNerds. All blog entries, with the exception of guest bloggers, are written by Tutor Nerds. Are you an education professional? If so, email us at pr@tutornerds.com for guest blogging and collaborations. We want to make this the best free education resource in SoCal, so feel free to suggest what you would like to see us write.

Family Time! 8 Easy Tips to Learn a Language as a Family

Family Time! 8 Easy Tips to Learn a Language as a Family Family Time! 8 Easy Tips to Learn a Language as a Family Family can be the greatest gift you ever receive.It can also be the reason you have to ask what the puddle in the corner of the living room is (please say apple juice, please say apple juice) and who left it there.But can family really be your secret to language learning success?We think so.If you  want to get into language learning, but havent managed it on your own yet, learning with your family might be just the extra motivation you need.And merging bonding time with learning time is a great recipe for more quality time.So try out the eight easy tips below to start learning a language as a family tonight! Why Learn Language as a Family?First, learning a language as a family can help add motivation. Since youre learning as a group, youre accountable to multiple people, so you wont want to get caught slacking. Plus, if your family is competitive, the desire to outdo each other might make you study even harder than you otherwise would.Plus, learning as a family gives you built-in c onversation partners. Practice is essential when learning a language, but you cant always have a native-level  language exchange partner at the ready. However, if you have a household full of other language learners, you can work in a little conversation practice whenever you have a moment.Learning a language as a family is also a fun group activity. Everyone loves a  game night  or  movie night. Theyre a fun way to break up the daily routine and reconnect with those you love. But when a fun group activity also helps you learn a language, the experience is that much better.Finally, if youre learning a heritage language or language already spoken by some of your family, it can help you connect with loved ones and/or your roots. Not only will it show your relatives that you have an interest in your family history, it will also give you a new medium to communicate with them, and possibly to look over old family documents.Family Time! 8 Easy Tips to Learn a Language as a FamilyGet the f amily involved in picking a language.Giving everyone a say can help ensure that everyone feels invested in the new family project.As you decide what language to pick, discuss benefits of different languages. For instance, you might consider learning a widely spoken language (like Spanish or Chinese) in order to communicate with more people.Otherwise, you might consider if you have relatives who speak another language who youd like to be able to communicate with better.Or maybe you have a particular vacation destination you love where another language is widely spokenâ€"learning that language could make your next vacation even more enjoyable.Still not sure which language to learn? Have everyone gather round and read about the worlds languages at world-language resource Ethnologue.Regardless of your reasoning,  try to get everyone on the same page to ensure everyone is motivated and excited to learn the language.Use fun, authentic media.Using fun, authentic media to learn a language i s wise for any learner. Its more engaging than studying a textbook; plus, it teaches language in context, making it easier to apply what youve learned.But while authentic media is great for any learner, its particularly great for families. Since each person will have different interests and attention spans, you need an activity that can appeal to everyone. And unless someone in your house hates entertaining TV or movies, authentic media is a great choice.FluentU is one very convenient source for authentic media. FluentU offers real-world videos, like music videos, movie trailers, cartoons and more. It converts them into powerful learning tools by providing annotated captions that give you easy access to any words definition, example sentences and associated images. Theres even a quiz mode you can use to test your learning together.Plus, theres material and quizzes for all levels, so even if youre all complete beginners, you can start using FluentU as a family right now!Netflix  is a nother helpful option. Netflix offers tons of international TV and movies, all of which are captioned in English. Some even offer captions in the same language as the audio. Once youve learned a language, Netflix is great for listening practice and learning new vocabulary. However, even beginning learners can benefit by listening to native speakers, since this can help you get a better ear for pronunciation.Once you all have enough vocabulary, you might even discuss what you just watched in your target language for a little extra speaking practice.Establish a daily and/or weekly learning schedule.Coordinating learning with multiple people could be challenging, so its important to set a daily and/or weekly schedule.You might have a set study time each day or schedule different activities on different days of the week. For instance, vocabulary study everyday from 6:00 pm to 6:15 pm. Grammar lessons from 6:15 pm to 6:30 pm. Movie night in your target language from 6:30 pm to 9:00 pm ev ery Friday.Regardless of what schedule you choose, be sure to write it down somewhere everyone can see it and/or post and share it on Google Calendar.This will help everyone anticipate whats happening and remember when to ensure theyre present and ready to learn.Set group goals.Setting goals in language learning is an important motivational tool. It can help give you direction and a sense of accomplishment.When learning a language with your family, though, its important to set group goals together. If every family member has different goals in mind, you might wind up learning different skills at different times, making it more challenging to continue learning as a group.Try to make your goals ambitious but realistic. You want to have goals that are challenging enough that you must work together meet them, but you also dont want goals that are so hard that your family starts to feel demotivated.For instance, starting out, you might consider making it your goal to learn 15 common word s within two days. With a little effort, this goal should be reachable by both children and adult learners alike. Once you learn more and more, you might make your goals increasingly ambitious.If youre using FluentU, theres a simple feature that helps you set daily goals around how much time you want to spend learning each day. As you learn, youll get points for extra motivation!Label items in your home.Labeling items in your home is a tried-and-true method for language learners, but for families, it opens up even more opportunities.The basic idea is that by labeling items in your target language, you can easily learn vocabulary for common, everyday items. This remains true for families, as well.However, for families theres an additional opportunity to make the creation of the labels a fun and educational experience.  Especially if kids are involved, you might consider making the labeling an event.Get some craft materials and make the labels together. Everyone knows glitter glue aid s learning! As you make each label, each say the word and its meaning aloud. This will give you some familiarity with the word, making you much more likely to remember and recognize it when you see it around the house.Play games.There are plenty of games out there for language learners, and if youre learning a language as a family, youll finally have someone to play with.If you like pre-made games, there are quite a few out there. For instance, you might find bingo for a variety of languages, like Spanish, French  and Chinese.However, whats perhaps even more exciting is that you can create your own family language game out of existing games with whatever rules you deem fit.For example, one game thats easy to adapt to language learning is 20 Questions. To play 20 Questions, one person thinks of an object. Then, other players ask yes or no questions (up to 20), and the person thinking of the object responds. To make this game great for language learning, simply limit it to groups of v ocabulary youve already studied.For instance, if youve studied food and animals, then the object must fall into one of these categories. If you dont have enough words to ask clear questions, you can piece them together with what you do know until you learn more vocabulary. This can be a fun and engaging way to reinforce vocabulary and practice asking questions in your target language.Have authentic dinners.One way to increase motivation to learn a language is to connect with the culture(s) that use it, and food can be an amazing tool to do so. As youre learning your language, try to have authentic dinner nights whenever possible.To do so, plan a menu around authentic dishes from a country or region that speaks your target language. If you have family members who speak your target language, ask them for their favorite recipes. If youre not sure what to make, though,  Allrecipes is a good place to start.Once you have your recipes in hand, look up words for the various dishes, ingredie nts, utensils and serveware, and study them as a family. Then, as you have your dinner, try to use as many words in your target language as possible. Even if theyre interspersed with plenty of English, this is a good way to reinforce your food vocabulary while connecting with a relevant culture.Turn everyday excursions into language lessons.Any shopping trip, visit to the zoo or even leisurely drive around town can easily be converted into a language lesson.To do so, you might prepare a vocabulary list ahead of time and try to use as many words from the list as possible. For instance, if youre visiting a zoo, you might all try to name each animal in your target language.Perhaps even more fun, though, is to appoint someone to be in charge of your translator or dictionary app. Then, as you go through your day, you can make it a game to shout out words for that person to look up. For instance, if youre on a long road trip, you can just spot things along the trip to look up, like street signs, roads, cars, trucks, etc.After looking up a word, the person in charge should play the translation repeatedly to ensure correct pronunciation. Then, you can all say the word together until you have it down.If you have family members who speak your target language, you have an even better opportunity. Invite them along on your next outing and ask them to supply key vocabulary words. Not only is this a fun way to connect with a relative, it will also help you learn native-level pronunciation.With these eight easy tips, family time could turn into fluent time!And One More ThingIf you want authentic language learning material for the entire family, its time to check out FluentU!FluentU takes real-world videosâ€"like music videos, movie trailers, news and inspiring talksâ€"and turns them into personalized language learning lessons.With FluentU, you hear languages in real-world contextsâ€"the way that native speakers actually use them.Just a quick look will give you an idea of the variety of FluentU videos on offer:FluentU really takes the grunt work out of learning languages, leaving you with nothing but engaging, effective and efficient learning. It’s already hand-picked the best videos for you and organized them by level and topic. All you have to do is choose any video that strikes your fancy to get started!Each word in the interactive captions comes with a definition, audio, image, example sentences and more.Access a complete interactive transcript of every video under the Dialogue tab, and easily review words and phrases from the video under Vocab.You can use FluentU’s unique adaptive quizzes to learn the vocabulary and phrases from the video through fun questions and exercises. Just swipe left or right to see more examples of the word youre studying.The program even keeps track of what you’re learning and tells you exactly when it’s time for review, giving you a 100% personalized experience.  That means you, your 15-year-old and 10-year-old ca n all have completely unique language-learning practice!Start using FluentU on the website  with your computer or tablet  or, better yet,  download the FluentU app from  the  iTunes store  or  Google Play store.

Are you making enough time for your family - ALOHA Mind Math

Are you making enough time for your family Most families today are releasing that they are spending less time together even though they watch TV together or eat dinner together on a regular basis. Are you facing similar issues? Intodaysbusy schedule most of us face immense pressure trying to make time for our family. What is important is that we need to make quality time; it alwaysdoesnthave to be elaborate or an expensive plan, simple ones can also make great memories? Do you agree with me here? Activities with your family can be as simple as cooking dinner, taking a walk, playing board games and any other such activities that bring moments of joy and togetherness. All of us have memories but the ones we have had most fun doing repeatedly are the ones that last. I would like to share the following constructs, which are often interrelated, but are very important and should exist for creating quality family time: · Communication · Encouragement of individuals · Expressing appreciation · Commitment to family The presence of effective communication pattern helps family members talk to each other often, and when they do, they are honest and open with each other. The encouragement of individual members encompasses a range ofeffectivedimensions related to mutual support, recognition, and respect which helps families cultivate a sense of belonging to a family unit, but also nurtures the development of individual strengths and interests. Members enjoy the family framework, which provides structure but does not confine them. Commitment goes in two directions. Each family member is valued; each is supported and sustained. At the same time they are committed to the family as a unit. They have a sense of being a team; they have a family identity and unity. Appreciation is another and very important aspect to build quality time with your family this can be done by delivering a high level of positive reinforcement to family members, doing things that are positive from the other persons perspective, just for their sake, not merely as a strategy for buying their love, etc. However busy our schedules are its very important for us to make quality time for our loved ones. I am heading out to do the same and hope to incorporate the above constructs. Please feel free to share with us your experiences, As we all can learn something new today.