Electrolytes Chemistry Examples - Useful Information For You

Electrolytes Chemistry Examples - Useful Information For YouThere are plenty of websites that offer information on the topic of electrolytes chemistry examples. As you can imagine, this information will be needed to perform some simple calculations and to do a few experiments.You can use the examples to see what all of the different solutions would look like when using a method of measuring them. If you were planning to start a chemical lab, you might decide that you'd like to choose some sort of potassium hydroxide as an electrolyte. This method of changing the concentration of the electrolyte is known as electrolytic action. Potassium hydroxide is available in both granular and liquid forms.The pH of the different solutions can be determined by knowing how well they are able to keep a constant level of acidity or alkalinity. In some cases, it is necessary to use a very special type of electrode to make the solution because the normal ones used in many labs are not suited to the con ditions in which they will be placed. In addition, it is possible to test the pH levels of these solutions on an electronic pH meter.Another example of electrolytes chemistry examples is the different types of salt-water solutions. An electrolyte that you could add to the salt water would be potassium iodide. Sodium chloride is another electrolyte that is useful when the pH of the solution needs to be increased. These types of electrolytes are also used in making the solutions that are used in preparing drugs for several different reasons.In addition to potassium iodide, there are also potassium iodide salts and sodium iodide salts that are used in electrolytes chemistry examples. Potassium iodide is especially useful because it can help to make a very low pH solution with a high percentage of potassium. Sodium iodide is also used to make the same kinds of solutions with lower pH and higher potassium content.These electrolytes examples are very important in the kinds of solutions th at are used in research and medical applications. This is because these applications often need to deal with concentrated electrolytes that need to maintain a specific concentration to be effective.To find out more about electrolytes chemistry examples, simply go online and read the guidelines. Then, you can go home and use the info that you've learned to make some simple experiments and calculations. The sites mentioned here should have lots of useful information to help you get started.

Private Tutoring How to Give Personalised and Customised Support

Private Tutoring How to Give Personalised and Customised Support Academic Support: When the Teacher Adapts to the Student ChaptersHow Do You Choose the Right Academic Support Tutor?The InterviewPrivate Tutorials Tailored to a Student’s Strengths and WeaknessesLong-term Academic SupportIs Online Academic Support Effective?Hiring Private TutorsWhile academic support is becoming increasingly popular, it can never be standardised.Why offer the same academic support tutorials when all the students are different?They’re different in terms of their personality as well as their ability.Academic support tutorials have to be tailored to the students.How and where can you find the right tutor for the job?What questions do I need to ask?What exactly is academic support? 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 (English) Teacher 4.76 (17) £20/h1st lesson free!Discover all our tutors YuweiChine se 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 tutorsHow Do You Choose the Right Academic Support Tutor?As a parent, you’ll obviously want to get the best one on one private tutoring you can for your child. Whether they’re in primary school, secondary school, college, or university, there are plenty of tutoring services available to them.You can find both home tutoring and online tutoring on Superprof, for example.Got a big language exam coming up, for example?It might be time to get in touch with a French tutor.Make sure you pick your private tutor carefully. (Source: Aymanjed)Where Can You Find the Right Academic Support Tutor?Now that you know what the solution is, where can you find a tutor?If you’re not familiar with the profession, the answers aren’t that obvious. We recommend asking around first.Have a look round your neighbourhood. There are probably a lot of tutors living near you. You could always check out the bulletin boards in local businesses.You can also post your own a dverts on them, too. It’s that simple to get started with academic tutoring!You should also head online. It’s easy to find homework help and academic support tutors online. On Superprof, there are tutors from all over the country (i.e. search 'tutors uk') and from around the world.A huge advantage of Superprof is that you can search by subject and by place. In just a few clicks, you’ll find dozens of tutors near you.You may want to enquire on the subjects they can tutor in... no sense in hiring three tutors when one can tutor in three subjects!What Questions Should You Ask Your Private Tutor?Once you’ve found some tutors, you’ll need to ask them a few things. This will help you find the best academic support tutor for your child.The interview is an important step because each tutor is different. Some may have experience teaching in state schools or qualified teacher status, for example. Some may be better at helping students catch up while others may be best for homework h elp.So what questions should you ask?Here are a few examples:What subjects do you teach?What are the benefits of academic support?What’s your speciality?What experience have you got?What experience have you got as an academic support tutor?Are you familiar with academic support?What’s your approach?What tools do you use?What are your hourly rates?Are you available in the long term?Can you improve my child’s grades?The goal of this interview is simple: quickly understand who the tutor is and what they can do for you.Can they help your child?Could they teach maths if necessary? International business, foreign languages, chemistry, physics, history, maths, geography, etc.?The best tutors offer one to one tuition for students. The benefits of academic support mean that that every lesson, exercise, and activity is tailored to the students. They can help students to succeed by giving them the study skills they need, providing exam and test prep, and showing them how to correctly pla n an essay. Put simply, they offer academic coaching.If you still can't wrap your head around algebra, calculus, geometry, or trigonometry, a mathematics tutor is what you're after!The InterviewNow it’s time for the roles to be reversed.While you should interview your potential private tutor, you needn't record it! (Source: Pexels)If the tutor you’re looking at is any good, they’ll probably want to conduct their own interview.Why?It’ll help them know exactly how to help you and your child. It might be a case of just helping the student with their homework or they might need regular study sessions. They might need a completely different teaching approach.The objective of these questions isn’t just to work out what their goals are. They can also establish the teaching approaches. An experienced tutor will know that they can’t teach each student in exactly the same way. Their approach has to be tailored to the student.In fact, tailoring the lessons is key to being a tutor.R ead also about the vital link between parents, students and tutors...What Questions Should the Tutor Ask You?Here are some of the questions you should expect from your potential tutor:How is your child doing at school?What are their grades like?Can I see their results and their report?If they’re struggling at school:How long have they struggled with this subject?When did they start to struggle?Is it a behavioural problem or a comprehension problem?How would you like them to improve their grades?If it’s just a case of them catching up:What subjects in school are they struggling with?Would they just like help with their homework or complete tuition?Do they need new learning techniques or revision techniques in order to improve?Would you like me to teach them some new approaches?What methods did you have in mind?If they’re a good student:What subjects would you like them to improve?What would they like to do when they’re older?Do they need ongoing academic support or just help revising for exams?As you’ve probably gathered, the goal of this academic support interview to work out what your needs are and which solutions will work best for you.Learn all you need to know about academic support at home... 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 (English) 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 tutorsPrivate Tutorials Tailored to a Student’s Strengths and WeaknessesTutorials Tailored to a Student’s NeedsTutors offering academic support tutorials are among the most common.Don't hesitate to get academic support for a struggling student. (Source: Wokandapix)Since parents aren’t present in class, they often find it difficult to truly understand why their child is strug gling. This means the problem can get increasingly worse. Everyone wants to avoid this. Tutors, therefore, need to tailor their tutorials to each student and their needs.For one reason or another, they’re struggling with a certain lesson. The academic support tutor can’t take the same approach as they would with other students.Tailored TutorialsTailored tutorials adapt to a student’s personality. That's one of the biggest benefits of one on one tutoring.Not every student has the same needs and neither does every student learn in the same way. Private tutorials are often seen as a punishment and the tutor needs to provide a relaxed environment.Some students won’t feel like making an effort. The tutor’s role is to make sure that they do.Other students might be quite shy. Of course, they can’t be as shy in private tutorials as they can in class. In tutorials, they have to make an effort. The tutor needs to encourage them to participate.Put simply, there are plenty of differ ent types of students. There are also plenty of different types of tutorials.Long-term Academic SupportAcademic support isn’t a one-off. It’s only a way to improve a child’s grades. It can be a lengthy process. A child may need a tutor throughout the whole academic year.Academic support can take time. (Source: geralt)We could talk about either homework help or academic support. Continued tutorials can help the tutor to establish themselves as a proper private tutor.A tutor who will, bit by bit, familiarise themselves with your child’s strengths and weaknesses. Their goal might be to help the child progress to the next level, help them catch up with their classmates, or help them with their homework.Overall, academic help is so much more than simply helping students get good grades...Is Online Academic Support Effective?On Superprof, we also offer online academic support tutorials.Sometimes tutors can’t meet up with their students in person for a number of reasons. Online t utorials can be a great solution.You can get tutorials via webcam. Thanks to Skype and other video conferencing programmes, any student with an internet connection can get private tutorials. While this method may seem a bit impersonal, it’s actually quite effective.Have a think about it. Since the tutor doesn’t have to pay for transport or as many materials, a lot of online private tutorials are actually cheaper than their physical counterparts.Struggling with calculating moles?You can always hire a chemistry tutor.Hiring Private TutorsIf you're looking for private tutors or just an academic advisor, don't forget that a lot of the tutors on Superprof offer free tutoring for the first hour. While they probably won't provide much academic coaching or tuition during this hour, it can be useful to see what kind of tutor they are and whether it's worth scheduling more in the future.If you're concerned about the cost of hiring private tutors, you could also consider getting a tutor to do a group tutorial or a workshop for several students at once. While these sessions will be more like a seminar at college or university, students can get far more out of them than they otherwise would in the larger classes they're used to at school.Whether they're at primary school, secondary school, sixth form, college, or university (undergraduate and postgraduate), any student can benefit from having someone there to assist them with their studies during the academic year and the holidays.Of course, don't forget that you don't have to be studying for exams to get a tutor. You can also learn new skills with a gifted educator. You might just want to improve your grammar in preparation for a new job. You could get tutored by writing tutors.  You can also learn to dance, paint, sew, or knit with private tutors.The possibilities are endless!What do you think of the possibility of academic support taking the place of traditional education?

5 Reasons to Thank Your Teacher on National Teacher Day

5 Reasons to Thank Your Teacher on National Teacher Day Celebrate National Teacher Day this year by genuinely thanking those instructors of yours. Teachers do so much for students, families, and the communitymore than were able to see during the school day. Even if your school doesnt celebrate the day formally, you might consider sending your teacher a note or stopping by after class with an encouraging word. Here are five reasons to thank these hard-working folks in our lives: 1. They provide resources particular to your learning styles and needs Throughout the year, teachers get to know your learning styles, personality, interests, strengths, and weaknesses through your schoolwork and participation in class. They know you academically in a way no one else does, and they are able to support you better because of that! With all of this information, theyre able to provide resources that are specific to you through mediums like written feedback, individual meetings, book recommendations, and of course, they are always there to answer your questions. 2. They challenge us to be more innovative, thoughtful, and creative Teachers provide the environment and structure that foster creative and critical thinking. Practically speaking, theyre there for us on a daily basis, and they juggle a handful of student needs within a single classroom (multiple times a day!). On a deeper level, theyre committed to bringing complex, thought-provoking ideas into that classroom that open our eyes to new perspectives and push us to new types of thinking. 3. Theyre constantly adapting and self-reflecting Teachers work with many types of people throughout the day besides students, like parents, administrators, counselors, and community members. Theyre great at balancing the needs of the classroom with parent perspectives and goals for the school. Throughout the day, they may make tons of split-second decisions because theyre constantly adapting to the environment and reflecting on what they can do better or what would be most effective for students. [RELATED: How to Make a Good Impression on Your College Professor] 4. Their workdays extend beyond school hours Its no secret that teachers often come early to school and leave late, as they are planning lessons, grading papers, collaborating with other teachers, and reflecting on the day. Many teachers dont have aides in their classroom, and those who do could often still use additional support for what is typically a one-man operationand just as you have homework, they often bring work home as well! Even when all their books are closed and the last paper is graded, their minds are still busy considering what they could improve for tomorrow, next month, or even next year. 5. Their impact extends beyond academics The impact from our teachers usually begins in the academic sense, but is often much more than that. Many teachers end up becoming mentors and role models for students. They offer another trusted, listening ear in your life for issues school-related and otherwise. These individuals provide great perspectives and resources for your future, and they are pillars of loyalty and encouragement. [RELATED: Avoid These Myths About College Professors] Take a moment to reflect on the ways the teachers in your lives have helped you on your journey. A word of thanks is always great, but if youd like to take it a step further, think about perhaps making a gift (baked goods are often a good option!), buying a small item of appreciation, or going in with a group of friends or classmates for something larger and even more special. Your school might also celebrate National Teacher Day, so consider checking to see if you can help with the festivities. But in the end, what matters is that you have taken the time to think about what your teachers have done for you, and in turn, let them know what it means to you. Happy National Teacher Day to all the great teachers out there!

3 Eco-Friendly Winter Crafts for Kids

3 Eco-Friendly Winter Crafts for Kids Keeping kids engaged in brain-stimulating activities during winter break can help them stay sharp for their return to school and also hold boredom at bay. One great way to keep kids busy is through crafting. Eco-friendly winter crafts for kids can teach them to be mindful of the environment and find unique ways to incorporate natural elementssuch as birdseed, vines, and branchesinto their crafts. Crafting is an excellent way to keep your student actively learning during winter break. Keep reading to learn three eco-friendly winter crafts for kids. Eco-friendly winter craft #1: birdseed ornaments During the winter months, songbirds can sometimes have a hard time finding food. You can make it easier for them, and enjoy their beauty in your backyard, by making festive birdseed ornaments. Heres what you need: 1/2 cup of water 3/4 cup of flour (any type) Three tablespoons of corn syrup (regular or light will both work) Two and a half teaspoons of unflavored gelatin Four cups of birdseed Large mixing bowl Nonstick cooking spray Eight to 12 large cookie cutters, about one inch thick Wax paper or parchment paper Nonstick saucepan Skewer Natural jute twine, cut into five- to eight-inch strips Wire cooling rack Wooden spoon or rubber scraper First, spray the cookie cutters and wax or parchment paper with nonstick cooking spray. Arrange the cookie cutters on wax or parchment paper, and heat the water and corn syrup in the nonstick saucepan. When the mixture comes to a boil, turn the heat on low and add the gelatin. Stir continuously until the gelatin powder is dissolved. Next, add the syrup and flour to the mixing bowl, stirring until well blended. Add the birdseed and mix thoroughly until its thick and stiff. Spray your hands with nonstick cooking spray, and fill each cookie cutter to the top with the birdseed mixture. Make sure the mixture is compact so that the ornaments hold their shape. Cover the mixing bowl with the plate in between filling the ornaments so the mixture doesnt dry out. If you have extra birdseed mixture left over, roll it into seed balls or small firm cakesthis way, nothing is wasted. You can put these on the ground for ground-feeding birds. Use your skewer to poke a hole in each ornament, wiggling the skewer to make sure each hole is large enough for the twine. Gently move cookie cutters to the drying rack and allow them to dry overnight or for a full day. Remove the ornaments from the cookie cutters and add twine loops. Hang the ornaments on trees out in your yard and watch the birds congregate. [RELATED: 3 Winter Art Crafts for Kids] Eco-friendly winter craft #2: nature wreath For many families, the winter holidays arent complete without a front door wreath. This craft begins with a walk in nature. Along the way, ask your kids to gather vines, branches, leaves, and other treasures. Youll need the following items: A round wire basket Three spring clamps Natural jute twine To start, clamp the first pieces of vine and branches onto the side of the wire basket using a spring clamp. Bend the side branches, shaping them along the inside of the basketthis will hold the wreaths form. Next, bend the pieces of vine around the basket, clamping when necessary. When the wreath reaches two-to-three inches in thickness, tie the natural items with the twine on six to eight spots around the circle. Only make a knot around the vines, not the basket. Take the vine wreath out of the basket, wrapping a few sections of vine around the wreath and tucking the beginning and ends between the vines, branches, and other items. Once this is done, set it aside and wait a few days before cutting off the twine. During this time, the wreath should have no problem holding its shape. Once the allotted time has passed, help your kids hang the wreath on your door. [RELATED: 10 Gift Ideas to Excite the Student in Your Life This Holiday Season] Eco-friendly winter craft #3: natural bubble bath bomb This fun craft teaches your child valuable STEAM skills. Incorporating natural elements, an eco-friendly bath bomb can double as a homemade gift for your child to give family members. Heres what you need to make them: 1/2 cup of baking soda 1/4 cup of citric acid 1/4 cup of cornstarch One to three teaspoons of bubble bath A muffin tin or small cake mold Begin by adding baking soda, citric acid, and cornstarch to a bowl, mixing well to combine all of the ingredients. Add one teaspoon of bubble bath to the dry ingredients while stirring to make sure all ingredients mix well. Test the firmness of the bubble bath bomb by taking some in the palm of your hand and squeezing itif the bomb falls apart, add a bit more liquid bubble bath. When the mixture begins to clump, you know youve added enough liquid. Next, fill the muffin tin or molds with the bubble bath bomb mixture, pressing it along the sides of whichever container you choose. Remove the bombs from the tin or molds and place them on a piece of parchment paper to dry overnight. [RELATED: 3 STEAM Activities to Try in the New Year] Eco-friendly crafts like the ones above can help your student simultaneously avoid boredom and keep learning over winter break. Discuss with them any ideas they may have for crafts, and incorporate those into your holiday break plans as well. Any topics you want to know more about? Let us know! The Varsity Tutors Blog editors love hearing your feedback and opinions. Feel free to email us at blog@varsitytutors.com.

6 Perfect Graduation Songs to Sing Along With

6 Perfect Graduation Songs to Sing Along With Suzy S. Gearing up for graduation? Congratulations! Whether youre putting on a performance or simply need to load up your party playlist, here are some of the top graduation songs, rounded up by Hayward, CA voice teacher  Molly R... Editors Note: Updated post for 2016 even MORE recommendations for graduation songs to sing! It’s May, and before you know it we’re getting into another very busy time of year! One of the things we have to look forward to is graduations galore (how did it get to be the end of the school year already?) . If you’re a singer, perhaps you’ve been asked by a friend or family member to sing at a ceremony or party. There are lots of wonderful songs you can sing that are sure to please the hard part is narrowing it down! Here are six suggestions for this years top graduation songs. “Reach”  Gloria Estefan This pop tune recorded by Gloria Estefan was composed for the 1996 Summer Olympics. Its simple yet positive message to keep reaching high is perfect for sending young people out into the great big world! “Climb Every Mountain” Rodgers and Hammerstein’s “Sound of Music” This musical theatre classic is a marvelous choice for a classically trained voice, especially a big voiced mezzo-soprano or soprano. Its inspiring lyrics and soaring melody are best when sung with lots of conviction (and solid vocal technique!). Not recommended for pop voices. “Unwritten”  Natasha Bedingfield This is another inspiring pop song perfect for the new graduate! Your entire life is now a blank page, so go ahead and write your story! This particular song is great for big voices that aren’t afraid to play with melismas, also known as vocal runs. “The Climb” Miley Cyrus This is yet another pop song with lyrics that encourage us to focus on our goals in order to achieve our dreams, even in tough times. Talk about the perfect message for the big day! This song would also work well for middle school ceremonies and young singers. “I Believe I Can Fly” R. Kelly This 90s RB song from “Space Jam” is great for a variety of singers bonus if you have a choir or vocal ensemble to sing with you! It’s uplifting and big; there’s no better way to end the year and begin the next chapter! This song would work very well for all levels and ages. “Fly” Avril Lavigne This is the newest of the six songs, penned in honor of the 2015 Special Olympics. Like the other songs listed, it has a very inspiring message, but is also fairly easy to sing! Those newer to pop solos will be able to do a fine job with this one. Naturally, your voice teacher is likely to have additional suggestions, so its a good idea to sift through these top graduation songs together. He or she really knows your voice and is a great resource for graduation day repertoire! TakeLessons is the ideal place to find a voice teacher if you do not already have one. Be sure you do a good warm-up before the big performance and break a leg! Need more song ideas?  Check out our list here! Molly R. teaches online and in-person singing lessons in Hayward, CA. Her specialties include teaching beginner vocalists, shy singers, children, teens, lapsed singers, and older beginners. She joined TakeLessons in November 2013.  Learn more about Molly  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 Tom Kelly

Online Vertex Formula Tutors

Online Vertex Formula Tutors A parabola depending upon the given equation opens either upward or downward. The vertex of a parabola is the point where the graph takes a turn and changes its direction. If a parabola opens upward, then the vertex of the parabola is the lowest point or the minimum point on the graph. If the parabola opens downward, then the vertex is the highest point or the maximum point on the graph. We can use the vertex formula in order to find the coordinates of the vertex of the parabola. Example 1: What is the vertex of the parabola of the equation y= 2x2 4x+ 5? The x coordinate of the vertex of a parabola is x = -b/2a for an equation of the form y= ax2+ bx+ c In the given question, a= 2, b= -4 and c= 5. Hence the vertex, x= - (-4)/ (2* 2) = 4/4= 1 Now substitute x= 1 in the given equation to get y. This gives: y= (2* 12) (4* 1) + 5= 2- 4+ 5= 3. Therefore the vertex of the parabola is= (1, 3). Example 2: What is the vertex of the parabola of the equation y= x2 + 6x + 8? The x coordinate of the vertex of a parabola is x = -b/2a for an equation of the form y= ax2+ bx+ c In the given question, a= 1, b= 6 and c= 8. Hence the vertex, x= - (6)/ (2* 1) = -6/2= -3. Now substitute x= -3 in the given equation to get y. This gives: y= (-32) + (6* -3) + 8= 9- 18 + 8= -1. Therefore the vertex of the parabola is= (-3, -1).

How to Tune Your Guitar

How to Tune Your Guitar The Guide to Tuning Your Guitar Online ChaptersWhy Choose an Online Tuner?What Type of Guitar Tuner Should You Buy?Which Is the Best Online Tuner?Online Diatonic Tuners“I can’t explain but I’ll find a song that can.”The internet is becoming increasingly popular in terms of music. Digital sales are increasingly dramatically. Downloads and paid streaming have replaced the good old vinyl our parents listened to.When it comes to learning how to play guitar, you need to also learn how to tune a guitar so that it’s neither sharp nor flat and it sounds nice. Even the best guitar player will sound terrible if it's not tuned.In this article, we’ve got some online tuners you can use for free.