Neutralization Chemistry Definition

Neutralization Chemistry DefinitionNeutralization chemistry is a branch of chemistry that deals with the act of treating substances in a way that they are no longer considered toxic to man. This has proved extremely important as environmental pollution has become a major problem in our modern society.Over recent years, it has become evident that many substances found in the environment are actually toxic substances. Some of these can have effects on the human body that are of such a magnitude that they could lead to some fairly serious diseases or even death. These toxic substances can be anything from pesticides and weed killer chemicals to natural agents like chlorine and fluoride.But it is the dangerous chemical wastes produced by manufacturing industrial chemicals and products that are the biggest health risk and the biggest contributor to the worldwide problem of toxic exposure. With the increasing concerns about environmental pollution and the fact that many of the most vital c hemicals used in our modern society are now being used in products that have many other unwanted effects on the environment, there has been a major push for more environmentally friendly products.With this in mind, most countries have moved away from using the normal method of a toxic waste disposal process. Instead, governments have required that large amounts of non-toxic chemicals are removed from the environment. This has allowed manufacturers and corporations to seek out ways to remove their toxic wastes.The easiest way to remove toxic chemical wastes is through neutralization. Basically, the process is done through electrolysis where a chemical is applied at a very high voltage into a fuel and then subjected to a number of conditions in order to get rid of the substance.One of the most popular methods of this process is by using the heat of the reaction in order to break down the chemical. This means that the chemical remains under a low concentration, but the amount that is r emoved is much higher than that found in the original chemical. The end result is that the amount of hazardous material is reduced, and the fuel is also treated as non-toxic.With a worldwide population facing the threat of toxic chemical wastes being released into the environment, it has become imperative that this process be carried out. And with newer developments in this field, there is no doubt that the methods used to treat toxic chemical wastes will improve significantly in the future.

Online Square Root of 9 Tutors

Online Square Root of 9 Tutors Square root of a number is represented by a square root radical sign . The square root of a number can be calculated by simplifying the radical by writing the numbers prime factors. In order to find the square root of 9, we split 9 into its prime factors which is 3 * 3. Hence 9 = (3 * 3) = 3. 9 is called as the perfect square since its square root gives a perfect number instead of a radical or decimal number. Example 1: What is the value of the expression, 16 + 9? Here each square root radical should be simplified further. 16= (2 * 2 * 2 * 2). Now pull out the number which is repeating twice inside the radical. This gives: 16= 2 * 2 = 4 And 9 = 3. So, 16 + 9 = 4 + 3 = 7. Hence the simplified form of the expression 16 + 9 is = 7. Example 2: What is the value of the expression, 25 - 9? Here each square root radical should be simplified further. 25= (5 * 5). Now pull out the number which is repeating twice inside the radical. This gives: 25 = 5 And 9 = 3. So, 25 + 9 = 5 - 3 = 2. Hence the simplified form of the expression 25 - 9 is = 2.

Coplanar lines

Coplanar lines Coplanar lines are a set of lines that are in the same plane. The study of coplanar lines is done under the subject coplanar geometry. When two intersecting lines that must lie in the same plane therefore these 2 lines will be called coplanar. The definition of Coplanar is a set of points, lines, line segments, rays or any geometrical shapes are in the same plane they are known to be Coplanar. Parallel lines in the 3D space are coplanar. Skew lines are not coplanar. A set of lines drawn on the sheet of paper are coplanar. The Points in the same plane are Coplanar therefore a) Correct, Points A, B, C and D are coplanar b) Incorrect, since both are in different plane c) Correct, since both are in different plane Example 2: Referring to the same figure in the above example, explain on which plane is the line OP coplanar. Solution: In the given problem we can see 2 sets of planes. One is ABCD plane and 2nd is EFGH plane. We see the line OP, point O lies on line CD and GH. Point P lies on line AB and EF, therefore the line OP lies in the plane ABCD and EFGH.

Rational Function Online Tutoring - Rational Function Help

Rational Function Online Tutoring - Rational Function Help Rational function f(x) is an algebraic function written in p(x) / q(x) form. The condition for the rational function is the denominator cannot be equal to zero i.e. q(x) 0. The rational function can be solved or simplified using different mathematical properties such as multiplicative property, associative property, additive inverse multiplicative inverse and many more. The rational function f(x) can take different values of x. Example 1: Solve the given rational function and find the value of x. f(x) = 5x/(x + 12) if f(x) = 1. Solution: Given is the function f(x) = 5x/(x + 12) and f(x) = 1. 5x /(x + 12) = 1 Multiplying (x + 12) both sides of the equation. (x + 12) [5x /(x + 12)] = 1 (x + 12); 5x = x + 12. Subtract both sides of the equation with x. 5x - x = x + 12 x; 4x = 12. Divide by 4 on both sides of the equation. 4x/ 4 = 12/ 4; Hence x = 3. Example 2: Solve the given rational function and find the value of x. f(x) = (2x 10)/3x if f(x) = 0. Solution: Given is the function f(x) = (2x 10)/3x for f(x) = 0. (2x 10)/3x =0 Multiplying 3x both sides of the equation. (2x 10) = 0 Add both sides of the equation with 10. 5 x = 10 Divide by 5 on both sides of the equation. 5 x/ 5 = 10/ 2; x = 2. Hence x = 2.

What Was It Like in the Tudor Period

What Was It Like in the Tudor Period Living in Tudor Times: How You Would Have Lived ChaptersReligion and Church in Tudor EnglandClass in Tudor HistoryGoing to War in Tudor and Elizabethan EnglandWhat Did People in Tudor England Do for Work?What You’d Do for Fun in the Tudor EraFood in the Sixteenth CenturyThe Tudor dynasty is one of the most exciting and well-known periods in English history, featuring all sorts of political and social turmoil, intrigue in the royal court, and a variety of wars, dramas, executions, and controversies.But whilst we still, as a country, hold a fascination for this grisly and gruesome period, our attention generally stays with the kings and queens themselves, from Henry VII and King Henry VIII through to Edward VI, Queen Mary I, and Queen Elizabeth I of England. At school, and in everyday conversations about the Tudor era, rarely do we look beyond to see what the normal people would have been doing.Yet, to focus only on the Tudor monarchs is to miss some of the most fascinating parts of the era â€" and it is to overlook the effects of the actions of the monarchs themselves.So, whilst you can find plenty of information about the monarchs in our article on the lives of the Tudor kings and queens â€" and in our piece, Who Were the Tudors? â€" we’ll be looking here at what it was like to be you in the Tudor age.Whilst it is incredibly fun to imagine, we can assure you: you’ll probably prefer to be alive right where you are now. Let’s take a look! MarkHistory Teacher 5.00 (3) £25/h1st lesson free!Discover all our tutors JohnHistory Teacher 5.00 (8) £30/h1st lesson free!Discover all our tutors MarjotteHistory Teacher 5.00 (4) £35/h1st lesson free!Discover all our tutors ErinHistory Teacher £15/h1st lesson free!Discover all our tutors ChantelleHistory Teacher 5.00 (2) £17/h1st lesson free!Discover all our tutors AndriyHistory Teacher £25/h1st lesson free!Discover all our tutors PeterHistory Teacher £40/h1st lesson free!Discover all our tutors SerenaHistory Teacher £15/h1st lesson free!Discover all our tutorsReligion and Church in Tudor EnglandLet’s start with one of the most well-known aspects of the Tudor era: the religion.As you’ll know, the Tudor monarchy were fairly concerned about religion. However, throughout the period, different monarchs and their heirs couldn’t quite agree on what sort of religion they wanted in the country at the time.Roman Catholicism â€" with its power in the papacy in Rome â€" and, after the Reformation, ‘Protestantism’ were the two major religious forces in Europe at the time. However, Protestantism was never really a unified way of thinking. There were many protestantisms, almost as many as there were protestants themselves.Generally, Protestant thought suggested that anyone could read the Bible â€" which was probably not you, because you probably couldn’t read â€" and that there should be some differences to the Church service.If Henry VIII of England broke with papal power to set up the Church of England â€" a move continued by his s on, King Edward VI â€" Mary I, or ‘Bloody Mary’, Edward’s half-sister, desperately wanted to return England to Roman Catholicism. Lots of political violence followed (which means violence against you), and it wasn’t until Elizabeth that compromise was found.What all these religious changes would have meant for you is complicated. If you were particularly committed to one side or the other, and you were quite an important person, you may well have been executed â€" depending upon which monarch reigned whilst you were alive.Otherwise, it would have meant that you would have had merely to stop paying tax to Rome, but pay increased taxes to the monarchy. Great!Discover awesome facts about the Tudor period! One of the monasteries that suffered under Henry VIIIClass in Tudor HistoryMuch more than these days, a lot of what you were able to do in Tudor England was determined by your class, or your general position in the social hierarchy.The Different ClassesTo put it quite simply, there were four main classes in Tudor England: the Nobility, the Gentry, the Yeomanry, and the Poor. These were fairly fixed categories â€" and your place in each one would determine the things you were allowed to wear, eat, do, and, really, even think.As the House of Tudor was in the early modern period, which came at the latter end of the feudal period, you still find reference in this age to the Great Chain of Being, an idea of a hierarchy that stretched from God, through angels, to kings, noblemen, and down to the poor, and ultimately to animals. By basing hierarchy on theological terms, the poor were less likely to resent their position in life.Being a NobleAs a noble, you didn’t have a bad life â€" parti cularly if you came from an ancient family like the Howards, the family of the Dukedom of Norfolk, or the Earldom of Pembroke. You could be sure to wield a fair amount of influence in the Tudor court and have plenty of cash from the people on your land. Your position, however, was dependent on the favour of the king.Not all people who held influence over the king were born into nobility, however. Look at Thomas Cromwell, Henry VIII’s most important advisor. He was the son of a blacksmith and brewer â€" and look where he ended up!The Poor in Tudor EnglandIf you were poor, you were obliged to work â€" and to work hard. If you were unemployed and you went looking for work, you’d end up in a fairly unpleasant position. With one offence, you’d be whipped; with a second, you’d have an ear cut off. If a third time you were caught as a ‘vagabond’, you’d be executed.As about a third of people lived in poverty, it wasn’t great to be poor, particularly during times of famine an d economic decline. The best you could expect was alms â€" or charity â€" from the rich.Generally, as a poor person during the Tudor period, you would go to fight when you were told to. Elizabeth I (1533-1603) Queen of England and Ireland from 1558, last Tudor monarch. Version of the Armada portrait attributed to George Gower c1588. (Photo by: Photo 12/UIG via Getty Images)What Did People in Tudor England Do for Work?Working, in the Tudor times, was another thing that was entirely dependent upon your class and upon your geographical place.Again, if you were a noble, you’d be fairly free from anything strictly called ‘work’. The chances are that you were born into land from which you earned your money, taking part of the produce directly created by the poor peasants working on your land.If you were lucky, as a poor person, you would be a peasant who would rent the land off the nobleman. ‘Lucky’ is a bit of a stretch, because, really, you’d be working all day for all of your life. But at least you would have a stable life (and we saw above what would happen if you didn’t get work).If you lived in the city, however, things were a little different. Maybe y ou would work in the textile industry, or, if you were of a higher sort of class, you’d be a clerk or a professional: a solicitor, a doctor, or another such trade.What You’d Do for Fun in the Tudor EraFor many people, ‘fun’ wasn’t really a thing that happened. There wasn’t really such a thing as leisure time, with labour laws being absent and with people living generally at a subsistence level.Sundays, however, being the Lord’s day, were generally days of rest. You’d go to church, for sure, but afterwards you could play a bit of sport, see travelling musicians, or dance.In London, you could attend the theatre whether you were rich or poor â€" and see plays by the likes of Shakespeare and Christopher Marlowe.If you were a noble person, much of life was leisure time. You could have private musicians, you might write poetry, go hunting, or even play tennis. Shakespeare was one of the great Tudor artists. Image from the Independent.Food in the Sixteenth CenturyOf course, the food that you would eat was dependent entirely on class too. And, if you were poor, you wouldn’t eat very well â€" and there may have been times of the year, or particular times of hardship, in which you didn’t eat very much at all.Pottage was the general dish for the poor, a soup or stew of vegetables and oats. Bread and cheese were staples too â€" alongside whichever vegetables you could get your hands on.Of course, things were different for the rich, who could afford to employ cooks and who could afford much more extravagant foods. Meat was always on the menu.Most importantly, all foods were eaten seasonally. There would be no chance of anything else â€" shipping foods from all over the world, as we do now â€" as there was simply no chance of keeping it fresh!Find out more about the Tudor period!

Looking After Your Voice

Looking After Your Voice Ten Tips for Taking Care of Your Voice Chapters1. Warm Up Your Voice before Singing2. Sleeping Well to Sing Better3. A Good Posture4. Exercise Regularly5. Don’t Smoke6. Rest Your Vocal Cords7. Protect Your Voice from the Cold8. Don’t Speak9. Stop Singing if Your Airways Are Inflamed10. Consult a Speech Pathologist or ENT Specialist“The only thing better than singing is more singing.” - Ella FitzgeraldWhether you’re a singing teacher or a singer performing in a show, you need to avoid vocal fatigue, sore throats, voice loss, and inflammation.  Most people will sing from time to time and it tends to be the younger generation who sing more often.Whether it’s in your car, bathroom, or around the house, lots of people enjoy singing.  Your voice is an instrument and you need to take care of it. Vocal health is hugely important for singers as damage to the vocal folds can lead to hoarseness and other vocal disorders.In this article, we’ve got 10 tips to help you look after it. TraceySinging Teacher 4.92 (13) £25/ h1st lesson free!Discover all our tutors PortiaSinging Teacher 4.91 (11) £35/h1st lesson free!Discover all our tutors NicolaSinging Teacher 5.00 (11) £40/h1st lesson free!Discover all our tutors JazzSinging Teacher 5.00 (6) £40/h1st lesson free!Discover all our tutors PerrineSinging Teacher 5.00 (3) £50/h1st lesson free!Discover all our tutors TiemSinging Teacher £40/h1st lesson free!Discover all our tutors TomSinging Teacher £25/h1st lesson free!Discover all our tutors MiriamSinging Teacher 5.00 (4) £35/h1st lesson free!Discover all our tutors1. Warm Up Your Voice before SingingYour vocal cords include muscle tissue and the cricothyroid muscle. The latter is used to tense your vocal cords. To sing well, you need to warm up your vocal cords. (Source: TeeFarm)Like any muscle, you need to tense it to use it and it’s recommended that you warm it up before you do so that you don’t strain it.You also need a good lung capacity and vocal endurance to get the most out of your voice.  Preparing your voice is a way to avoid vocal injury.How?Start by singing quietly and doing vocal exercises and ranges before singing more powerfully. Warming up will also help you alleviate stress and stage fright before getting on stage.After all, singing involves a good degree of physical exertion.Find out more about looking after your voice.2. Sleeping Well to Sing BetterYou mightn’t think of it, but fatigue is your voice’s worst enemy.  Sleeping well is important for your energy levels and resting your voice. Sleep also allows you to renew your voice through rest.Poor sleep can lead to feeling hoarse, inflammation, dysphonia, or even voice loss.  If you lose your voice following a viral infection, a good night's sleep can help you get better.When we sleep, we don’t use our voices. The night  is an important time for singers as it’s when your vocal cords regenerate.3. A Good PostureYou need a good posture if you want a good vocal technique and voice. Stand up straight and lift your chin to open the airways. To sing well, you need to be standing up straight, not sitting or slouching. (Source: langll)A good posture can also help you to relax. Singing while tense won’t help you get a good tone out of your voice.  You need to work on the relationship between your body and your voice.  You also need to find the optimum vocal comfort.We recommend using abdominal breathing, tensing your stomach as you breathe out and relaxing it as you breathe in.  Sing standing up with your legs straight first. Then, sing sitting down with your back straight.Then sing lying on your back.Can you see how singing while standing up is much easier?The best position for singers is as follows:Stand with your feet shoulder-width apart.Unlock your knees.Ensure your pelvis is in line with your spinal column.Lower your shoulders and relax your arms with your hands apart.Tension in the body affects your vocal cords.Do your best to avoid vocal cord injury.4. Exercise RegularlyExercising comes with many benefits for the human body and limits the risk of disease.Regularly exercising can help improve your breathing. Additionally, a  singer who regularly exercises will also have more endurance.During physical exercise, you’ll consume oxygen and expel carbon dioxide as your blood provides muscles with oxygen which they use when burning energy.Healthy lungs have a higher capacity, allowing them to hold more oxygen.This means a singer won’t have as much shortness of breath when singing. TraceySinging Teacher 4.92 (13) £25/h1st lesson free!Discover all our tutors PortiaSinging Teacher 4.91 (11) £35/h1st lesson free!Discover all our tutors NicolaSinging Teacher 5.00 (11) £40/h1st lesson free!Discover all our tutors JazzSinging Teacher 5.00 (6) £40/h1st lesson free!Discover all our tutors PerrineSinging Teacher 5.00 (3) £50/h1st lesson free!Discover all our tutors TiemSinging Teacher £40/h1st lesson free!Discover all our tutors TomSinging Teacher £25/h1st lesson free!Discover all our tutors MiriamSinging Teacher 5.00 (4) £35/h1st lesson free!Discover all our tutors5. Don’t SmokeWe could have put this tip first since whether you’re a singer or not, you probably shouldn’t smoke.  There are plenty of illnesses that are caused by smoking including cancers and respiratory problems.There are many benefits to quitting smoking, too:Opening the airways.Reducing the risk of throat cancers.Reducing the risk of irritated vocal cords.Reducing the risk of cancer in the lymph nodes, polyps, nodules, etc.The same could be said of alcohol as well. Additionally, you should drink at least 2 litres of water per day.Here are some singing lessons that may be useful to you.6. Rest Your Vocal CordsAfter having sung a lot, such as during a concert, or spoke a lot (if you’re a teacher, for example), it’s recommended that you rest your voice. To rest your voice, you just need to stop singing or talking. (Source: MabelAmber)A speech pathologist or ENT specialist will probably recommend it, too.Hoarseness can lead to muscular tension in the abdomen and lead to disrupted breathing. It can also cause problems around the shoulders and collar bones.  This will cause you to strain your voice as you try to sing, leading to an alteration in your voice. If you regularly strain your voice, you can damage your voice.  This is why vocal timbre changes; your voice is made by vibrating vocal cords in the larynx.A loss of voice, known as aphonia, is due to a vocal cord malfunction.  Aphonia is caused by injured vocal cords. In the event of hoarseness, it’s recommended that you stop singing completely and rest your voice.Make sure you look after your voice!7. Protect Your Voice from the ColdThe changing of the seasons is harmful to your vocal cords.  This is why you should consider wearing a scarf during winter, to protect your larynx f rom the cold.You can end up with laryngitis, a sore throat, fever, or bronchitis for a few days.  While these infections are pretty harmless, they’re not ideal the night before a concert.You might want to drink some herbal tea, lemon juice, honey, or take some eucalyptus lozenges. Your doctor may suggest antibiotics if the infection is bad.8. Don’t SpeakSilence is sometimes the best solution for a bad voice.  It’s not the easiest thing to do, but you want to use your vocal cords as little as possible while they heal.You might only be able to do this on your days off, especially if you need to speak during work.  However, this is one of the quickest and easiest ways to heal your voice.9. Stop Singing if Your Airways Are InflamedDon’t think that you can take some anti-inflammatory medicine and keep singing.  If you’ve got a sore throat or laryngitis, you need to stop singing immediately.There are four main parts to your airways: the nasal cavity, pharynx, larynx, and the bro nchial tree. If you’ve any inflammation for over 7 days, you must stop singing immediately while it heals.If you keep singing, you’ll strain your voice and damage your vocal cords.Find out about singing lessons Glasgow.10. Consult a Speech Pathologist or ENT SpecialistIf you have any long-lasting problems with your voice, you should see a speech pathologist or ENT specialist. They can help diagnose any issues and have a look at your throat. In some cases, you'll need to see a medical professional. (Source: drshohmelian)Similarly, they’re the first ones to spot any grave illnesses (such as tumours, etc.).  Women are four times as likely as men to suffer from problems with their voices.  So when you sing, make sure you take care of your precious voice.If you want to work on your voice and improve your singing, you might want to consider getting a vocal coach or private tutor on Superprof. They can help you improve your singing, take care of your voice, and provide bespoke singing tuition. There are three main types of tutorials on offer and each one comes with several advantages and disadvantages.Face-to-face private tutorials are just between you and your tutor. The sessions will be tailored to you, your needs, and your strengths and weaknesses. Of course, since the tutor will be dedicating a lot of time to you and your tutorials as well as tailoring them to your needs, this type of tutorial tends to be the most costly . However, it's also the most cost-effective.Discover the best singing lessons online here.Thanks to the internet, webcams, and video conferencing software, you can also get online tutorials. Again, these tutorials are just between you and the tutor with the main difference being that you're not in the same room. With fewer travel expenses and the ability to schedule more tutorials each week, the tutor can charge a more competitive rate for these tutorials.Finally, there are group tutorials. These are more like your traditional classes with several students and one teacher. The cost of the tutor's time is shared between all the students in the class so you can expect to pay less per hour for these tutorials. Unfortunately, this means the tutor can't spend as much time focusing on you and your singing.

Changing Principals To Change Schools

Changing Principals To Change Schools Obama and Arne Duncan are trying to raise the bar for everyone in education teachers, administrators, and now principals.In an effort for full reform, they are now looking at principals, threatening to replace many of them, according to an article in the District Administration. The government is providing a $3.5 billion fund to underachieving schools if they meet certain achievement benchmarks. If schools fail to meet these benchmarks, then they will be forced to make major reforms or surrender their share of funding. Underachieving schools will be forced to replace their principal, half of their teaching staff, close down entirely and transfer students to higher-achieving schools or close down and reopen as a charter school to still be considered for the funding. About 74% of underachieving schools would be eligible for part of the $3.5 billion grant under the transformational model of reform. With this model, schools would have to let the government overhaul instruction, evaluation systems and other school operations. On top of all that, they would have to replace their principals Many education administrators are wondering where all the new principals will come from if many of them are laid off. A dearth of qualified replacements could simply lead to more problems, lasting for years. A 2009 study, Tenure and Retention of Newly Hired Principals in Texas states that about half of newly-hired high school principals stay for three years, and a 2003 report from the University of Washington, A Matter of Definition: Is There Truly a Shortage of School Principals? suggests that many superintendents said there is a lack of principals with the necessary, strong leadership qualities. The role of the principal will have to evolve heavily for America to enhance its education system. Principals will need to become proficient in data analysis to improve teachers performance, public relations skills to inform the community and parents about school achievements and employ best practices in education. These are skills that most qualified principals already have, but average and subpar principals will have to learn new skills and learn them rapidly. Many grassroots organizations have taken up this cause, creating training programs for principals.

Catch Your Child Being Good this Holiday Season

Catch Your Child Being Good this Holiday Season Spending time with family around the holidays can be wonderful, and for parents of kids with ADHD it can also be stressful. When youre visiting family and friends that you only see a few times a year you want more than ever to have things go smoothly. Its a tall order when your childs routine is disrupted, and when he or she is so excited about the holidays! As a parent, when you are stressed, your childs minor misbehaviors the ones that you would typically let slide may really get under your skin. So, youre more likely to notice the things that your child is doing wrong, and overlook the things that he or she may be doing right. As a result, your child receives even more attention for his or her misbehavior, and this attention even though its negative often leads to an increase in challenging behaviors. Making an effort to notice your childs positive behavior, and praise him or her when he or she is doing something right can help break this cycle. When you catch your child being good you set them up for success. You start to lay the foundation for positive family interactions, you build his or her self-esteem, and you increase the chance of seeing more positive behavior in the future. In order for praise to be most effective, and actually lead to a change in family dynamics and your childs behavior, youll need to be strategic about how and when you deliver the praise. The following guidelines will help you get off to a good start: Be Specific. Let your child know exactly what he or she did well. For example, You did a great job helping your sister find her toy. rather than Good job! When youre specific your child knows exactly what it is that he or she did well, and will be more likely to do it again in the future. Be genuine. Kids respond well to praise when its heartfelt and genuine, and when your level of enthusiasm matches their behavior. For example, lets say that your child does something that isnt very hard for him or her, like tying his or her shoes, for example. You respond with over the top enthusiasm, Wow! You tied your shoes, amazing! Youre child isnt going to find you very believable, and might even think that youre acting strange. But, if you say something more genuine, like, I noticed that you tied your shoes the first time I asked. Thank you. Then he or she will be much more likely to accept your praise. Praise effort. Studies show that kids who are praised for their hard work and effort, rather than for their intelligence or abilities, are more likely to approach new challenges with a positive attitude and have the motivation to keep trying even when things are hard. So, if your child gets a good grade on a math assignment, rather than saying, Nice job! Youre so smart at math! focus on the things that he or she did in order to earn the grade, like, You worked really hard on that assignment and double checked all of your answers before your turned it in. Your hard work really paid off! Nicely done! Remember 5:1: It takes quite a few positive statements to offset the effects of negative feedback and criticism. So as a rule of thumb, aim for 5 positive comments for every negative statement. If this seems like a tall order, start with a smaller ratio, like 3:1 and work your way up. Shift the balance in your home, from only commenting on the negative to really praising the positive. Noticing your childs good behavior, and following these praise guidelines will go a long way in helping things go more smoothly this holiday season and throughout the year. Over time youll see even more good behavior and improved family relationships as your child continues to seek and receive more positive attention from you. 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.