Preparing For Precalc And Chemistry College Tests

Preparing For Precalc And Chemistry College TestsIf you're taking precalc and chemistry college test preparation, you have probably found yourself wondering if you can even pass a class. The answer is a resounding yes, if you take the right precalc and chemistry college test preparation resources. You will find the details on how to pass classes in the next few paragraphs.Most students make many common mistakes when preparing for their tests. These mistakes can lead to failing grades, while others end up with failing credits. Therefore, before you even begin thinking about taking precalc and chemistry college test preparation, you need to be aware of these four common mistakes.Some students focus on only one aspect of the subject matter, without considering all of the various factors. This results in a student who is unable to analyze information and instead chooses to read from a text book. Most students know that they can do well in a class if they prepare by studying as much as po ssible, but very few students know the right way to do it.Many students never complete the complete preparation necessary. Most people assume that they can simply purchase some premade materials and get started. Unfortunately, this is the wrong approach to recall and chemistry college test preparation.Instead, you should start with an understanding of all of the important information, before reading the course textbook or watching a video tutorial. This will give you a greater understanding of the material, as well as a better chance of passing. Most students who learn from learning from video tutorials or textbook materials do poorly on recall and chemistry college test preparation.Finally, you need to make sure that you find a real tutor to help you with your precalc and chemistry college test preparation. Not all teachers are capable of teaching the material effectively, and many students do not seek the assistance of a professional tutor. Finding a good tutor that specializes in the subject area you wish to study is the best way to improve your scores.Precalculus and chemistry college test preparation is different for every student. Therefore, you will want to have a teacher who has experience teaching the material, and is willing to teach you the material that is not included in the syllabus. There are many colleges and universities that have websites where you can find local tutors.Having a good tutor who can help you increase your recall and chemistry college test preparation skills is crucial. This will ensure that you do not repeat the same mistakes over. However, even with the best recall and chemistry college test preparation, if you have an instructor who cannot help you then you will still not succeed in passing your class.

International School Manila

International School Manila International School Manila The International School, Manila, founded in 1920, is a private, non-sectarian, non-profit day school for boys and girls from Preschool through Grade 12. Organization: The school is governed by a 10-member Board of Trustees elected for 3-year terms by parents. Curriculum: The curriculum in elementary school is inquiry-based and challenges the students to be creative, independent thinkers. In the middle and high schools, the program is subject-based and culminates in courses leading to the IB Diploma. The curriculum is under constant review to ensure that it reflects best practices from around the world. An ESL program is offered for students whose first language is other than English and whose English language competency falls below grade level. Learning Support teachers throughout the School provide assistance and guidance to students in need. The foreign languages program includes Chinese, Filipino, French, Japanese, Korean and Spanish. Some 55% of graduating students proceed to colleges and universities in the United States, with the majority of the remainder going to Canada, the UK, mainland Europe, the Philippines, Australia, Japan and Korea. The School is approved by the Department of Education, Culture, and Sports in the Philippines and is accredited by the Western Association of Schools and Colleges and the Council of International Schools. Faculty: The faculty in school year 2016/2017 consists of 220 teachers with approximately 96% being expatriates mainly from the United States, United Kingdom, Australia, Canada and New Zealand. In total, some 21 nationalities are represented among the faculty. Enrollment: As of April 2016, enrollment was approximately 2,220 including 584 students from the United States and approximately 345 students from the Philippines. In total, 80 nationalities are represented by students. Facilities:The School operates on a 7-hectare campus in Fort Bonifacio in the municipality of Taguig and is enhanced every year. Facilities include three air-conditioned gymnasia, a covered multipurpose court, three swimming pools, two floodlit all-weather artificial playing fields and an oval track, one additional grass playing field, eight covered tennis courts, a canteen, a multilevel media center containing a total of over 80,000 print and non-print resources, a 350-seat capacity Little Theater, and a 900-seat fully-equipped Fine and Performing Arts Theater. All rooms, including the 200 classrooms, are air-conditioned.

The Reasons Why You Need a Community Tutor

The Reasons Why You Need a Community TutorAlthough it might seem a little daunting at first, finding a good community tutor in your local area is actually pretty easy. For a simple learner who has no special needs, the situation is rather simple.If you're concerned about your safety, however, the situation becomes more complicated. You have to ask yourself: Do I really need a tutor? After all, the pay isn't going to get you anywhere.The thing is, many tutors are paid more for their work than they make in an entire year's salary. Some are even making six figure salaries.So, if they make more money and provide better services, why would anyone want a tutor? The main thing is that they can provide personalized attention. If you have ever gone to a night school or one-on-one tutoring, you know that this type of one-on-one attention is going to be much better than any of the others.Simply put, if your life revolves around your studies, and you're probably one of the least anxious people I know, this type of attention might be exactly what you need. After all, there are some important differences between learning in a classroom environment and learning on your own.In a class environment, you could be surrounded by tens of other students, all having the same interests, the same goals, and you could spend a lot of time in a room listening to them talk. In a tutor's classroom, you'll find that only you and the person sitting next to you are spending a lot of time together.Getting a one-on-one tutor is actually one of the smartest moves you can make when you're learning. With this type of help, you can focus your studies, learn fast, and have a fun time too.

Find a Free Online English Tutor Today

Find a Free Online English Tutor TodayIn today's competitive world of education, many people are turning to the internet for education opportunities. With the advent of technology, many people have started taking advantage of online English tutoring services to learn English. In addition to the opportunity to learn the language, many people are also finding benefits in hiring English teachers.The global economy has experienced a decline and unemployment has been on the rise, so it is more important than ever to be able to speak the language properly. Some people may not have the time or money to pay for professional language tutors but what if you had the opportunity to learn English and communicate better?If you have decided to learn the language through online English tutoring, you will have the ability to learn a new language at your own pace. There are some things you need to consider before signing up for a class via the internet. Here are some tips on how to find the best onlin e English tutor.Look for a service that provides feedback and testimonials, especially from satisfied customers. Make sure that any of the instructors or tutors that you are considering joining offer free test preparations.Online tutors who are able to provide a good understanding of the cultural differences between English and their native tongue will be a much better choice. Try to find someone who can make learning the language more fun and exciting, as well as showing you the same willingness to learn English when it is needed most.It is important to remember that not all online English tutors are really worth the money, and some just want to take your money for themselves. Do your research and choose a tutor who really cares about your language development and commitment to helping you become fluent.Online English tutoring may not be the right option for everyone, but many people are able to learn and develop their skills through this method. By taking advantage of these servic es you will be able to learn and improve your language skills quickly and easily.

The Motivational Impact of Personal Training

The Motivational Impact of Personal Training How Can a Personal Trainer Help You Improve your Fitness Training? ChaptersWhere Does Motivation Come From?Visual and Verbal ExchangesWritten ExchangesStay in Regular Contact with your Personal TrainerMotivation is key to success when it comes to personal training or going to the gym. There are two ways to define motivation when thinking about our health and fitness. The first is the natural enthusiasm we have for something. You’re naturally motivated to do something because you’re a motivated person. The other is due to necessity. You do something because you have to. The latter might even be the reason why the fitness industry is booming.Very few people are enthusiastic about getting up at six in the morning and putting their trainers on to go running or cycling. This type of motivation is usually due to specific fitness goals like preparing for a marathon of a triathlon. This type of motivation's main goal is to improve your performance.Usually, when we sign up for gyms or health clubs, we tend to overdo it in our pursuit to become healthier. We go to every group fitness class we can, do aerobic exercise every day, and eventually burn out or injure ourselves by using dangerous training techniques. After that, it's very difficult to motivate yourself to go back.If you're not sure how to motivate yourself, you might benefit from the help of a fitness professional in your own home.You have to work on your motivation (both with and without your trainer). (Source: Tirachard Kumtanom)Firstly, when you decide to work with a personal fitness coach, you'll benefit from a professional with a nationally recognised personal trainer certification.Secondly, you’ll have a certified personal trainer that will provide you with support you need to meet your objectives. Your coach will make sure that you stay motivated.When it comes to planning your training and establishing your objectives with your personal trainer, you should also make sure you have the necessary motivation. This will affect the amount and intensity of exercises that you’ll decide upon. This is probably one of the biggest reasons to hire a personal trainer.During your first training session (which is often free), your personal fitness trainer will conduct a fitness assessment. This will help them work out how healthy you are, what sort of equipment you should be training with, what you need to do in terms of strength training, and how far they can push you when it comes to cardio. By knowing your strengths and weaknesses, your personal trainer will also be able to fairly judge whether or not you have the motivation required to meet your objectives during your fitness training sessions.Having a personal trainer is far more encouraging than the push notifications on your running app! CalumDrama School Entrance Teacher 5.00 (15) £50/h1st lesson free!Discover all our tutors ToriSpanish Teacher 5.00 (1) £15/h1st lesson free!Discover all our tutors OliviaSchool support Teacher 5.00 (2) £21/h1st lesson free!Discover all our tutors MarkESOL (En glish) Teacher 4.76 (17) £20/h1st lesson free!Discover all our tutors YuweiChinese Teacher 4.33 (6) £19/h1st lesson free!Discover all our tutors JenniferMusic reading Teacher 5.00 (1) £30/h1st lesson free!Discover all our tutors LouiseAutoCAD Teacher 5.00 (3) £60/h1st lesson free!Discover all our tutors RickyPercussion Teacher 5.00 (7) £35/h1st lesson free!Discover all our tutors NicolasGuitar Teacher 5.00 (2) £35/h1st lesson free!Discover all our tutors MyriamOrganic chemistry Teacher 5.00 (13) £20/h1st lesson free!Discover all our tutors JonathanEconomics Teacher 5.00 (9) £40/h1st lesson free!Discover all our tutors Oluwakemi imoleMaths Teacher 5.00 (1) £30/h1st lesson free!Discover all our tutors AlexPhysics Teacher 5.00 (1) £50/h1st lesson free!Discover all our tutors AdamSinging Teacher 5.00 (14) £48/h1st lesson free!Discover all our tutors ValentiniMusic reading Teacher 5.00 (2) £50/h1st lesson free!Discover all our tutors MilenaMaths Teacher 5.00 (5) £25/h1st lesson free!Discover all our tutors RashmiEconomics Teacher 5.00 (1) £35/h1st lesson free!Discover all our tutorsWhere Does Motivation Come From?It’s important to know how to, and also want to, meet your objectives when you decide to enlist the help of a personal trainer and a tailored training regime.If you ever need someone or something, it’s important to let your accredited coach know. Otherwise you may run into problems with your training programme.They’re there for more than just making you exercise. They’re also there to make sure you exercise safely and keep you in the right frame of mind to improve. They'll make sure that you're stretching correctly and appropriately warming up in order to make sure you're ready for whatever they've planned as part of your personal fitness training.Some people aren’t aware of how much they can benefit from their friends, family members, or a personal trainer when it comes to motivating them and helping them achieve thei r goals. Sometimes a small group training session with a friend or family member might be the motivation booster you needed.While it mightn’t be the biggest source of motivation, it can help people to know that they have support when they're trying to get fit.You can find fitness classes near me on Superprof.A personal trainer can help you go further. (Source: Kinkate)For some, it’s the opposite. When they start a personalised programme with their trainer, they brim with enthusiasm and are immediately aware of the benefits that exercising will bring.In this case, your personal trainer can stop you overdoing it and burning out during your training programme. Recovery can be as important as the training itself.It’s important to tell your personal trainer how you feel about each one on one training session in order to help them appropriately manage your motivation and encourage you to train harder during your personal training sessions.It will help them evaluate how your body is reacting to the workouts and can help them fine-tune them to your needs.Your coach will ensure you never overdo it or risk your health by raising your heart rate too much, for example.Letting them know how you're doing will also put them in a better position to tailor your training sessions so that it’s easier to achieve your goals. If you’re struggling to meet your goals, your personal trainer will change things up and make your goals more manageable so that you don’t lose hope. This is another one of the advantages of having your own personal fitness instructor.Your coach will focus on three aspects that can help them work out how you’re feeling during the sessions. Two of these aspects are the verbal and visual exchanges during a session.Finally, debriefings at the end of a session or regime can be very useful. Not all coaches do this but they can be very useful.Check for fitness classes near me here.Visual and Verbal ExchangesWhen you train with a personal trainer, there ’s a phenomenon we call a visual exchange.Breaking a sweat, for example, can clearly tell your coach whether or not you’re pushing yourself or whether you have something left in the tank.Your personal trainer is there to push you as far as you think you can go (and sometimes further) while ensuring that you aren’t demotivated at any point.Then there’s what we call verbal exchanges. When you train, it’s important to talk to your personal trainer. Your coach will know how to encourage you based on the verbal exchanges you have with them.Your coach is your guide to exercising correctly. (Source: pixabay.com)It isn’t always easy to express how you’re feeling before a training session. It can be difficult to say exactly what you’re looking for. Verbal exchanges after a session can be useful but sometimes it’s a case of too little too late. The best time for verbal exchanges with your personal trainer is during your sessions.The problem with visual and verbal exchanges i s that it’s hard to keep a record of them. If you really want to get the most out of your sessions, you should also keep a written record of each session. It’s easier to make a note of visual exchanges than verbal exchanges since it’s difficult to get to the heart of your feelings and they’ll probably end up just writing down what you said.To get the most out of these exchanges, you should make a note of how you feel about each exercise you do. This is useful for achieving your goals as effectively as possible and keeping yourself motivated.Written ExchangesIf you are motivated enough to exercise when your personal trainer isn’t there, it could be useful to exchange emails in order to keep track of your performance and feelings towards the training programme you’re following.Only by listening to your coach can you improve. (Source: pixabay.com)It doesn’t really matter if you make a short note of your performances or a summary of the session. The important thing is that you give your coach as much pertinent information as you can about your sessions. Written exchanges are just as important as visual and verbal exchanges.Your personal trainer can even give you nutritional advice alongside their personalised coaching advice!This will all have a positive effect on your relationship with your coach and help them work out exactly what they need to do in order to keep you motivated towards achieving your goals. It will also help them massively in the event you start to feel demotivated. They’ll start working as soon as you do!Stay in Regular Contact with your Personal TrainerAfter you’ve started your programme, you mightn’t feel like you need to interact with your coach as much. You might feel like you’re fine doing the sessions and providing feedback before the next one. Bit by bit, your communication will get better. The exchanges will be more spontaneous and you’ll be more receptive and understanding of the advice they give you in order to keep you motivated.There’s no ideal way to interact or provide motivational feedback. A personal trainer will adapt their methods to best suit you and your needs. The best way to communicate varies from person to person and coach to coach.You and your personal trainer can establish which methods work best for you and how you’re going to communicate. There are plenty of ways they can keep you motivated. Your personal trainer will work with whatever elements you give them. They can all help them to tailor the training programme to you and keep you as motivated as possible.With enough information, your personal trainer can even help find you a famous role model to inspire you. They’ll also tell you what you need to do to achieve your goals. Some coaches can use everyday events like an upcoming wedding or a new job to inspire you to work out.  That’s why it’s hugely important to choose the right personal trainer for you.You can find motivation everywhere! The most important th ing is to communicate with your personal fitness instructor. This is key to ensuring that you have the necessary motivation to achieve your objectives.

Starting your Arm Workouts

Starting your Arm Workouts Tone your Biceps and Triceps with our Guide to Arm Exercises ChaptersStrength or Resistance Training?Building Your BicepsTraining Your TricepsTriceps Development for Special PopulationsWork Your Multitude of Forearm MusclesWhat Not to do When Working Your ArmsToning and building your arms always has a nice effect: girls love'em and guys want'em.You can have them, too!To tone and sculpt your arms, you will have to engage in specific exercises.Curls, dips, push-ups and chin-ups; bench presses... fans of crossfit will feel like they are in seventh heaven!Now, you can learn all of the tricks of the trade as our personal trainers reveal their secrets for bulking up their arms.Ladies, this article is for you, too. No longer will you need to wear three-quarter sleeves to hide your triceps jiggle. It is time to give your arms tone and definition!And, speaking of definition... otherwise the target muscle is not bearing the full load of your work.In other words: your forearm muscles are working harder than your biceps.You will find fitness industry reco mmendations for working biceps in every upper body fitness training program.the kickback.Intermediate athletes working their triceps in a gym or fitness club would qualify to do bench presses. The advantage of that move is that several muscle groups are worked simultaneously.Do Push Ups to Work...If the defining characteristic of bench-pressing is that they work several muscle groups, then push-ups are the gold standard of that category of workout.True, the focus is on your arms â€" after all, it is they who move you up and down, but your entire torso musculature, as well as your glutes are called into play.Exercise programs from military boot camp to circuit training rely on push-ups to condition the entire body.Extreme athletes pump them out in various forms: one-handed, clapping on the lift, some even with a gorgeous model sitting on their shoulders, just for fun!If you are not quite at that level â€" if you are not at all at that level, perhaps you should modify your form.Instea d of your weight resting on hands and toes, put your knees to good use.Remember that, in resting on your knees, your legs should still be as stretched out as possible.Here is how to execute effective push-ups:Your hands should be at slightly more than shoulder-width apart, elbows lightly flexed.Your feet should be in line with your hands,  at maximum. The closer together your lower extremities are, the more streamlined the move.The further apart they are, the more work you are putting in to keeping your core stable.As with any strength training or resistance exercise, proper form is vital to effective movement and to prevent injury.And, who knows? One day, with all of your training, you could beat Brett Masserant's record of 27 push-ups per minute, for eight hours straight!Is your forearm strong enough to support a baby? Source: PIxabay Credit: PDPWork Your Multitude of Forearm MusclesWrist FlexionsThis move can be easily done at home or at the gym.Simply stretch your forearms along a flat surface, such as a table, and let your hands hang free, palms turned down.You can hold a dumbbell in each hand or, if none are available, you can use water bottles â€" and even a weighted grocery tote.Bear in mind that the type of weight used will alter the quality of your forearm workout: thicker grips call for more work on your muscles. A tote, with its thin, strappy handles, requires only a little extra work.Keep your forearms on the table, and alternately raise and lower your weighted hands by flexing your wrist, breathing in on the lift and out on the lowering.Now, turn your palms up and repeat. If you can manage the same number of reps as with your palms turned upward, good on you!This curling activity can also be done with a barbell, either the Preacher Curl â€" where your elbows rest on a bench and your forearms do all the work, or a reverse curl, working the anterior muscles.Chin-ups, Otherwise Known as Pull-upsThis is an enticing method of working your arms and sho ulders, if you have neither barbells or dumbbells.In other words, it is tailor-made for the motivated, at-home proponent and participant of physical activity.All you really need, equipment-wise, is a relatively inexpensive bar, securely installed in any doorway of your home.Please don't try this exercise using your shower rod!If you belong to any gyms or fitness clubs, you will find such bars  already, conveniently, installed.The objective of this simple, inoffensive set-up is to raise your chin to above the bar.The reality of it is that this is an all-inclusive form of exercise. By that, we mean that virtually every muscle, from your hips to your neck, are engaged.Only your legs are relieved of any obligation to the correct execution of this move. In fact, for optimum form, you should refrain from moving your legs at all. To strengthen your legs, try out these exercises instead - or in complement, for a full-body workout.By doing chin-ups, you are in effect lifting your entire body weight, over and over.Nationally, virtually any Superprof fitness professional could educate you on the proper way to execute this move at home.Elsewhere, anyone trained in exercise physiology, and who has the proper qualifications, could advise you on proper form and the number of reps you should do for your level of fitness.And whether you should even incorporate chin-ups into your workout routine: they are a high-stress move, recommended for advanced athletes.Before advising you whether to engage in chin-ups or, for that matter, any other physical activity, a certified fitness instructor would conduct a health assessment, to determine if you are properly conditioned.Drinking plenty of water is essential to an effective workout Source: Pixabay Credit: Explorer BobWhat Not to do When Working Your ArmsAll too often, sports enthusiasts â€" in their eagerness to get in shape, overdo things.Usually, injuries have one of three causes. They are:failure to warm updoing too much, too soon â€" or using poor training techniquesPoor sports conditioningBefore starting any fitness regimen, you should submit to a fitness assessment.Particular aspects of your body that a fitness specialist measures during such a test are: body composition, blood pressure and aerobic fitness.Those represent your percentage of body fat, cardiovascular capacity and cardiorespiratory rate, respectively.If your initial assessment reveals poor conditioning, your fitness instructor would assign corrective exercises, just to get your started.The next level would be functional training. Your coach will have already conducted a functional movement screen prior to scheduling your workouts.Such physical education works to prevent musculoskeletal damage incurred in everyday movement.Regimens can include everything from squats and lifts, to Pilates and Aerobics, possibly using a stability ball.Once you have attained a satisfactory level of health fitness, your certified personal trainer would roll out p hysical training programs in line with your fitness and nutrition goals.As your personal training sessions become more varied, you will find one constant: warming up.Forget bundling up in thick sweaters! What we mean is a vigorous cardio routine to get your heart rate up and oxygen-rich blood to your muscles.Your personal fitness trainer may recommend Zumba or some other motivating cardiovascular exercise.Or, you could kick up your metabolism: exercise to music on your own, prior to arriving for your fitness program.Regardless of how you choose to raise your heart rate, your athletic performance depends on how well you warm up.Cooling down is the other side of that safe workout coin.In spite of the glow you feel after a rewarding workout, you should take the time after your routine for stretching and deep breathing.You may even consider adding yoga to your exercise program, or tai chi.Either one of these low impact stretching and flexing routines could help you build a mind body con nection â€" something anyone in the fitness business will tell you is vital to achieving lasting fitness and wellness.One last word on exercise safety before you shove off to work those arms: hydration.Your muscles will lose strength more quickly if you do not drink enough water â€" and that is the least of your worries, should you work yourself into a state of extreme dehydration.As you curl water bottles to tone your arms, crack one open occasionally and take a few deep draughts.Your arms will thank you for it!

Five Easy Blues Guitar Licks You Will Love Playing

Five Easy Blues Guitar Licks You Will Love Playing Sign up successful Thirdly, throughout I am going to refer to the fingers you should use with numbers. The numbering is as follows: 1 = index finger 2 = middle finger 3 = ring finger 4 = pinky Lick 1 This lick is used a great deal by just about every blues and rock player. It is a great way to start a phrase, or a great way to extend a phrase with a new idea. To play this lick you want to begin by bending the 7th fret of the third string up a whole step. In order to do this you want to use your third finger to bend, while having your second finger behind the third finger to provide more strength for the bend. For the next two notes (located on the fifth fret of the second string and the fifth fret on the first string) you want to use your first finger for both notes, since they lie on the same fret. To do this you should be rolling your finger from the second string to the first string, striving to separate the notes so they dont ring together. In some situations you may want the two notes to ring together, which would allow you to simply barre your first finger across the fifth fret on both strings. For the last note of this lick you want to bend at the eighth fret of the second string with your third finger. As before, you want to supplement your third finger with at least your second finger in order to increase the strength of your bend. Lick 2 This lick starts exactly like lick 1 but ends with a pull off rather than a bend. In order to execute this you want to play the note on the eighth fret of the second string with your pinky and pull off to your first finger on the fifth fret. In order to do the pull off, you will pick the note with your pinky and without picking again lift your pinky off of the fretboard with your first finger already fretted below it. If done properly the note on the fifth fret will sound. Lick 3 This lick is almost identical to the beginning of lick 1, except you are playing both of the notes simultaneously. In order to do this you want to barre your first finger across the fifth fret on both strings, and pick both notes simultaneously. Lick 4 This first bend in the lick will be fingered exactly as the last note in lick one. Since we are fretting this with our third finger, it makes sense to fret the other notes on the eighth fret with out third finger. The remaining notes will be fingered with our first finger. Lick 5 This lick will start with your third finger bending the string (reinforced by your second), and then your first finger fretting the fifth fret, finishing with your third finger on the seventh fret of the fourth string. How to Practice Guitar Licks It is important to drill these licks over and over until you are very comfortable playing them. You want to take little pieces of each one and combine them together with other fragments of the other licks to create your own licks. Also, practice moving them around to all of the different keys. To do this simply move the lick exactly as-is to other frets. This changes which key you are in. To find the new key you are in, simply look at the note your first finger would play on the first string if you were playing a pentatonic scale in that position. That note is your root. A few examples are provided above. I hope you enjoyed looking at these five easy blues guitar licks. The next step after this is to start learning solos by your favorite guitar players and see how they use these licks, as well as learning other licks and tricks they play that interest you. Mike B. teaches acoustic guitar, blues guitar, and guitar  in Arcadia, CA.  He received his Bachelor’s Degree in Guitar Performance from  University of Redlands, as well as his  Master’s Degree in Studio and Jazz Guitar from  University of Southern California.  Mike divides his time between performing live, doing recordings, and being an educator.  He has been teaching students since 2004.  Learn more about Mike B. here! Interested in Private Lessons? Search thousands of teachers for local and live, online lessons. Sign up for convenient, affordable private lessons today! Search for Your Teacher Photo by Nesvand