Superprof Blog

Q: 🎓 What topics are covered on the Superprof blog?

Our blog covers a wide range of topics such as education, music, arts, driving, languages, health and fitness, and many more!

Q: 🗓️ How often is the blog updated?

We update our blog weekly with fresh content. Check back frequently to discover new articles and explore new ideas!

Q: 🤓 Can I contribute or suggest a topic for the Superprof blog?

Suggestions and contributions are welcome. Please contact our editorial team at hailey@superprof.com for submission guidelines.

Q: 👩💻 How can I access a specific topic on the blog?

Use the categories listed on the blog's home page to navigate to the topic you're interested in.

Q: ✍️ Who writes the articles on the Superprof blog?

Our articles are written by experienced educators, professionals and editors who are passionate about their respective fields.

Q: 🔁 Can I share or republish articles from the Superprof blog?

You can freely share our articles. However, if you wish to quote our content, you must cite us and add a link to the relevant article.

Rulers and protractors on a desk with a geometry worksheet.

Math

Geometry Formulas and Equations: 2D and 3D

Comprehensive Guide to Geometry Equations and Concepts (2D and 3D) At a glance, an interior designer, a land surveyor and a baker may not share anything in common. But if you take a deeper dive, you'll notice that these three occupations use a certain degree of geometry equations in their day-to-day work. Point: Represented by[…]

Written on October 23 2026

8 minutes to read

Orange pumpkins carved with candles on the stairs.

History

Halloween Trivia: A Ready-to-Play Halloween Quiz 🎃👻

Halloween Trivia and Questions That Everyone Can Play This Spooky Season Every October, someone at the party claims to be a Halloween expert. Our Halloween quiz puts that claim to the test. It covers history, old customs, and the way Americans celebrate today. At the end, you earn one of four ranks, from Newbie Trick-or-Treater[…]

Written on October 08 2026

4 minutes to read

A tutor explaining some challenging concepts to his student in preparation for an exam.

Advice for Tutors

How to Become an Online Tutor with Superprof

Your Guide on How to Become a Tutor Online with Superprof 👩🏼‍🏫 Teaching might even be the greatest of the arts since the medium is the human mind and spirit.John Steinbeck, Writer and Nobel Prize in Literature recipient When you think of the role of a tutor, you immediately think of someone who teaches or[…]

Written on September 02 2026

13 minutes to read

Guitar

Superprof’s 20 Best Guitarists of All Time Ranked!

The Best Guitarist of All Time That Shaped the Music Industry 🎸 As soon as you pick up a guitar, you’ll quickly hear names like Hendrix, Clapton, Page, and B.B. King—and with good reason. Every genre, from classical to rock to funk, has its legends who’ve shaped the sound and soul of the instrument. But[…]

Written on July 01 2026

14 minutes to read

Piano

Virtual Piano: Play Piano Online for Free

Online Piano Keyboard: Practice Chords, Scales & Melodies for Free Our virtual piano lets you play piano directly in your browser — no installation, no sign-up, and compatible with any device. You can click the piano keys with your mouse or finger, or use your computer keyboard. The online piano responds instantly, supports multi-key input,[…]

Written on March 17 2026

5 minutes to read

Academia

Scientist in a lab coat holding test tubes at a laboratory bench

15 Dangerous Elements in Chemistry

The 15 Most Dangerous Elements on the Periodic Table Elements can be hazardous in many ways. Some are toxic, some are corrosive, some are radioactive, and some are reactive. Danger depends heavily on context, but here are 15 elements that could be very dangerous if encountered the wrong way. Key Takeaways The most dangerous elements[…]

October 28 2026∙7 minutes to read

Scientist holding a glass flask in a laboratory

Chemical Reactions Explained: From Basics to Applications

Chemical Reactions Examples: Types, Famous Reactions and Everyday Uses Chemical reactions are everywhere. From food in an oven to fuel burning in your car or metal corroding outdoors in your garden. Some happen quickly, almost instantly, while others can take hours, days, or even years. Understanding common patterns makes them easier to recognize. It helps[…]

October 28 2026∙6 minutes to read

Glass beakers, flask and pipette on a laboratory bench

Understanding the Meaning, Uses, and Formula for an Atomic Number

What Is the Atomic Number and Why Does It Matter? Atomic number is one of the first things you can learn from the periodic table. In reality, it links the nucleus's structure to the element's identity: chemists have a consistent way to tell elements apart.¹ The modern periodic table is arranged in increasing atomic-number order,[…]

October 28 2026∙7 minutes to read

Noble Gases: Definition, Properties, and Key Chemical Traits

Noble Gas: The Properties, Definitions, and Uses The noble gases are helium, neon, argon, krypton, xenon, radon and oganesson. This small family of elements has an unusually stable chemical behavior. You'll find them in Group 18 on the far right of the periodic table, and they're far less reactive than most other elements. To understand[…]

October 28 2026∙7 minutes to read

Arts and Hobbies

See all

Colourful balls of yarn with crochet hooks for beginner crochet projects

Fun Crochet Ideas for Your Next Project

Cute Crochet Ideas: 12 Easy Projects for Beginners Crochet projects range from the quick and easy to the huge and ambitious. If you're looking for crochet ideas for beginners, you should probably stick to the former. Luckily for you, we've put together some easy crochet ideas right here. Key Takeaways Beginner crochet projects can range[…]

September 09 2026∙6 minutes to read

Knitting needles, crochet hook and yarn arranged with handmade fabric

Which Is Easier and Faster: Knitting vs Crochet

Knit vs Crochet: Which Craft Should You Learn? Knitting and crochet both turn yarn into fabric. However, if you've seen the results of the two, you'll know that they're quite different. They use different equipment. Are you wondering which is easier, knitting or crocheting? We'll try to untangle the two, so you know what's what.[…]

September 09 2026∙7 minutes to read

Colourful skeins of yarn arranged side by side for beginner crochet projects.

Learn 12 Crochet Stitches Perfect for Beginners

Different Crochet Stitches for Beginners: From Basic to Advanced Styles There are different crochet stitches, but that doesn't mean every single one is a unique skill. You'll find that some stitches build on others, so the more you repeat familiar techniques, the easier it'll be to make new and unique crochet stitches. Here, we've got[…]

September 09 2026∙8 minutes to read

Colourful crochet project with a crochet hook on a wooden surface

Must-Have Crochet Accessories for Beginner Crafters

Essential Crochet Supplies and Helpful Extras for Every Crafter You can start crocheting with very little. With yarn and a hook, plus some cheap crochet accessories, you can get started. As you improve, add a few crochet tools and you're really flying. Here's our guide to what you'll need. Key Takeaways You only need a[…]

September 09 2026∙7 minutes to read

Computer Skills

See all

An AutoCAD instructor is sitting in his office, preparing to give classes on CAD tools

ACI Certification: Becoming an Autodesk Certified Instructor

How to Become an Autodesk Certified Instructor If you already have some prior experience and qualifications with Autodesk and are looking for an avenue to further enhance your skills with the platform, then becoming an Autodesk Certified Instructor (ACI) might be the perfect avenue for you to pursue. Not only will adding this certification to[…]

June 22 2026∙8 minutes to read

Laptop displaying technical blueprint drawings on screen with keyboard and workspace visible on a desk.

AutoCAD Commands Explained for Every Learner

Common AutoCAD Commands Every User Should Know AutoCAD is one of the most popular computer-aided design (CAD) software tools. It's popular in architecture, engineering, construction, and product design. To create accurate digital drawings, improve drafting efficiency, and develop professional technical design skills, you should master AutoCAD commands and shortcuts. Here's everything you need to know[…]

March 05 2026∙10 minutes to read

Two men sitting at a wooden table looking at a laptop screen displaying a 3D house model.

AutoCAD Drawing: Basic Drawing Skills for Beginners

Mastering AutoCAD Drawings: A Comprehensive Guide Creating accurate AutoCAD drawings starts with understanding the software’s setup, core commands, and drafting workflow. Whether you’re producing 2D technical plans or moving into 3D models, mastering the fundamentals of AutoCAD will help you create precise, professional designs. This guide walks you through setting up your workspace, choosing the[…]

March 05 2026∙7 minutes to read

Man wearing glasses using a computer monitor displaying a digital building design.

Mastering AutoCAD Blocks: A Comprehensive Guide

A Beginner's Guide to AutoCAD Layers and Blocks AutoCAD is one of the most popular CAD software tools. It's used for creating technical drawings, architectural layouts, engineering schematics, and design plans.⁴ In it, blocks are particularly important. Let's explore what they are and how you can use them. Understanding AutoCAD Blocks AutoCAD blocks are a[…]

March 05 2026∙11 minutes to read

Education

See all

A girl doing homework at her desk in her dorm.

What Is the Importance of Homework

Understanding the Importance of Homework Genius is one percent inspiration and ninety-nine percent perspiration. As a result, a genius is often a talented person who has simply done all of his homework. Thomas A. Edison Homework plays a vital role in enhancing students' academic performance by reinforcing classroom learning and fostering critical thinking skills. By[…]

September 30 2021∙7 minutes to read

Students brainstorming over an assignment brief

How to deal with large amounts of homework?

Dealing With Heaps Of Homework From middle school and high school to college and university students, homework is a big part of a student's education. If you have ever missed your homework deadline, you might be aware of excuses like 'my dog ate my homework' or 'my baby sister spilled milk on it.' Teachers evaluate[…]

September 30 2021∙7 minutes to read

At What Age Do You Stop Helping with Homework?

A Parent's Guide on Who Can Help with Children's Homework? Educators have heavily questioned the merit of homework since the late 19th century. Moreover, it is still a hot topic within the academic community. Since the 80's the amount of homework assigned has increased significantly. In the 21st century, students of kindergarten to fifth grades[…]

September 30 2021∙7 minutes to read

Tutor helping a student complete his assignment

Can Tutors Help with Assignments?

How Can Tutors Help with Assignments Every parents' dream is to see their children excel at school and graduate from educational institutions with flying colors, however, they can never be sure if their children are receiving quality education or getting proper attention from the teachers at school or not. On the other hand, there are[…]

September 30 2021∙8 minutes to read

Health and Fitness

See all

A soccer stadium full of fans waving red flags.

Premier League Quiz: How Well Do You Know the League

Soccer Quiz Premier League: The Ultimate Test for Soccer Fans The Premier League is the most-watched soccer league in the world, and its history is packed with iconic moments, legendary teams, and unforgettable records. Whether you've been following soccer for decades or you're newer to the sport, there's always something new to discover about England's[…]

October 27 2026∙4 minutes to read

Basketball players competing on an indoor court

The Most Famous Basketball Players in NBA and WNBA History

The Best Basketball Players in League History Basketball has produced plenty of recognizable stars. Who would yours be? Here are our top NBA and WBNA players. Key Takeaways Michael Jordan leads our ranking thanks to a combination of championship success, individual dominance, and worldwide cultural influence. The greatest NBA careers span very different eras, from[…]

October 26 2026∙6 minutes to read

Basketball players gathered in a team huddle.

The Top College Basketball Players 2026

Top College Basketball Players to Watch in 2026–27 College basketball looks strong for 2026-27. Proven stars, major transfers, and elite freshmen are all taking part. The men's race is unusually open, while the women's side has more established national names. Key Takeaways Thomas Haugh enters 2026–27 as one of the clearest men's national player-of-the-year candidates[…]

October 26 2026∙7 minutes to read

The Best College Basketball Teams in the Nation

The Best College Basketball Teams of All Time: The Greatest Men’s and Women’s Programs Ever College basketball has a long, fascinating history. We can't just judge teams over a single season. Here, we've looked at teams that have sustained excellence on both the men's and women's sides. Key Takeaways UCLA leads the men’s ranking with[…]

October 26 2026∙6 minutes to read

Languages

See all

Understanding Numbers in English: 1 to 100

Numbers in Words in English: How to Say, Write, and Count 1 to 100 These figures appear everywhere — prices, phone numbers, addresses, dates, and scores. Whether you want to learn how to say numbers in English for the first time or practice writing number names correctly, this guide takes you from one all the[…]

October 28 2026∙4 minutes to read

How to Introduce Yourself Effectively in Any Setting

Master How to Introduce Yourself in English The way you introduce yourself sets the tone for the rest of any conversation. A confident, well-structured self-introduction tells people who you are, what you do, and why they should remember you, all within the first few sentences. For English learners, this is one of the most immediately[…]

October 28 2026∙8 minutes to read

Common Greetings English Language: 30 Essential Phrases

Mastering Basic English Greeting Phrases Greetings are the first words you say in any conversation, and they set the tone for everything that follows. Knowing which way to greet someone in the right situation (casual vs. professional, morning vs. evening, in person vs. in writing) is one of the most practical skills any English learner[…]

October 28 2026∙10 minutes to read

Learning the Days of the Week and Calendar in English

What Is the First Day of the Week: Understand the English Calendar Names Knowing the days of the week and the months of the year is one of the first things every English learner needs to master. You will use these words every single day — for scheduling appointments, making plans, talking about the weather,[…]

October 28 2026∙5 minutes to read

Music

See all

The Different Male Voice Types

Tessiture: The Different Male Voice Types Music is both a beloved pastime and a professional pursuit for many. Understanding your voice is essential, as over 43 million American adults sing in choruses and choirs. Male vocal ranges are classified into four primary types: bass, baritone, tenor, and countertenor. Each type has unique characteristics and ranges.[…]

October 30 2026∙10 minutes to read

Understanding Different Voice Types and How to Identify Each Range

Discover Your Voice Type: How to Identify Your Range Your voice type encompasses more than just your highest and lowest note range. It also describes where your voice feels comfortable in your body and other qualities. Discover which type of voice you have, how to nurture it, and which types of songs bring out your[…]

October 30 2026∙9 minutes to read

Upright piano dimensions shown by a piano keyboard and player

Upright Piano Dimensions: Size Guide for Every Model

Piano Dimensions: Standard Size, Width, Height, and Weight Pianos come in different shapes and sizes. Upright pianos are more compact than grands, but you should still measure before buying one. Most are about five feet wide and two feet deep, while height and weight vary much more between models.¹ With spinet, console, studio, and full-size[…]

October 27 2026∙7 minutes to read

Which are the best violin songs for beginners?

Which Easy Violin Songs Should Budding Violinists Learn

Violin Songs for Beginners. Add These Great Pieces to Your Repertoire Music is the divine way to tell beautiful, poetic things to the heart.Pablo Casals, Spanish cellist and composer Straight out of its case, the violin is an enchanting instrument: all mellow, glowing wood and the promise of soaring melodies. Coaxing those sounds out of[…]

October 22 2026∙9 minutes to read

Professional Development

See all

MCAT study materials and anatomy textbook on a desk

How to Study for the MCAT to Achieve the Perfect Score

How Long Does It Take to Study for the MCAT: Maximize Your Score with Superprof If you’ve had your sights set on studying medicine here in the US, you’re likely already well familiar with the MCAT. This is something that finds its way onto the requirement section of just about every medical course in the[…]

September 23 2026∙9 minutes to read

Student studying in a classroom with books and notes

What’s on the MCAT? The Different MCAT Sections

The MCAT Sections in Order: What’s on Each Part of the Exam What stops even the most well-prepared students from achieving their potential in the Medical College Admission Test (MCAT) often isn’t having sufficient knowledge of the course material, but rather a lack of familiarity with the exam itself. The exam is actually divided into[…]

September 21 2026∙10 minutes to read

Student completing a standardized test with a pencil at a desk

How to Apply for the MCAT Registration

2026/2027 MCAT Test Dates: How to Sign Up If you’ve got your sights set on pursuing medical school, then the MCAT is going to be the vehicle to get you there. MCAT stands for Medical College Admission Test and assesses candidates on their aptitude and suitability for what lies ahead of them in their academic[…]

September 21 2026∙8 minutes to read

Student studying with a laptop, notebook, and pencil outdoors

What Is the MCAT Price: Exam Fees and Prep and Reschedule Costs

How Much Is the MCAT Test Price in 2026/2027 If you’re preparing to take the MCAT exam, then you’ll already be well aware at this point in your academic career just how the costs associated with being a student can creep up. In order to successfully get set up with an exam date at one[…]

September 21 2026∙8 minutes to read

Tutoring

See all

Skills to Learn in 2026: What Americans Are Booking Now

Is It Worth Learning to Code in 2026? What Our Tutoring Data Shows On December 8, 2014, about 30 middle-school students from Newark and Brooklyn arrived at the Eisenhower Executive Office Building, beside the White House. They had come for an Hour of Code, and the president joined them. Working through a tutorial built on[…]

October 16 2026∙10 minutes to read

What Does PISA Data Reveal About Student Skills in 2025?

PISA Education: What Do the Latest Results Show? Did you know that 91 countries participated in the 2025 PISA assessment?¹ What makes PISA unlike other academic assessments is that its questions are designed to evaluate whether students are capable of applying their knowledge and skills beyond a fixed school curriculum and educational setting. For students,[…]

October 16 2026∙10 minutes to read

A group of students in white shirts and black vests stand talking in a brick-walled school gymnasium.

PISA Scores by Country: 2025 Rankings Explained

PISA Rankings 2025: World Education Rankings Explained Every three years, the Programme for International Student Assessment (PISA) gives us a snapshot of what 15-year-olds around the world fare in reading, science and mathematics. The latest results, released on September 8, 2026, offer some striking clues. East Asian education systems once again feature prominently among the[…]

October 16 2026∙6 minutes to read

A boy in a blue jacket writes on a worksheet at a classroom desk while other students work behind him.

PISA International Test: How It Works & What It Measures

What Is the PISA International Test? A Guide to the OECD Assessment Have you ever wondered how much of what students learn at school actually helps them make sense of the world beyond the classroom? A student may be able to solve an equation, interpret a passage, or recall a scientific fact in an examination.[…]

October 16 2026∙7 minutes to read

Super Guides

See all

Virtual Piano: Play Piano Online for Free

March 17 2026∙5 minutes to read

How to Get Organized: 10 Methods for Being More Productive

How Can You Organize Yourself Effectively at Work and During Your Studies? How can you get organized when no one has taught you how? Most people learned from their parents, but if yours aren't pros at organizing (mine aren't either), then you'll have to learn on your own. You can also ask a friend or[…]

October 13 2025∙16 minutes to read

How to Take Notes: 9 Effective Techniques

A Guide on How to Take Effective Notes Note-taking is one of the first learning strategies we are taught in school. And it's no wonder! It is essential in your studies, but also in your work and in meetings. Taking notes improves memorization and comprehension, as well as making it easier to review and organize[…]

August 13 2025∙13 minutes to read

How to Sleep Well to Learn Better: 10 Simple Tips

Sleep Better: The Keys to Optimized Learning Restful sleep helps improve your learning. But how can you determine how much sleep you need? According to Matthew Walker, professor of neuroscience and psychology at the University of Berkeley and author of Why We Sleep, the indicators of a good night's sleep are: not needing coffee in[…]

August 13 2025∙13 minutes to read

Superstats

See all

Skills to Learn in 2026: What Americans Are Booking Now

October 16 2026∙10 minutes to read

Quiz

See all

Premier League Quiz: How Well Do You Know the League

October 27 2026∙4 minutes to read

The Hunger Games trilogy stacked on a table with a pitcher of coffee next to them.

Hunger Games Quiz: Test Your Panem Knowledge 🎬

Hunger Games District Quiz: How Well Do You Know Panem Before the Next Movie Premier May the odds be ever in your favor, because Panem is back on the big screen. The Hunger Games: Sunrise on the Reaping opens in theaters on November 20, 2026, taking fans back in time to the Games that shaped[…]

October 19 2026∙3 minutes to read

Halloween Trivia: A Ready-to-Play Halloween Quiz 🎃👻

October 08 2026∙4 minutes to read

A statue of Walt Disney infront of a the Disney Castle

Disney Trivia: Do You Know It All, or Is This a “Whole New World”?

Disney Quiz: Are You Ready for This Trivia Adventure? From a small cartoon studio founded in a Los Angeles garage to a global entertainment empire spanning film, television, streaming, and theme parks on three continents, few companies have shaped popular culture quite like Disney.1 Whether you grew up singing along to the Disney Renaissance classics,[…]

October 05 2026∙4 minutes to read

Frequently asked questions

🎓 What topics are covered on the Superprof blog?

Our blog covers a wide range of topics such as education, music, arts, driving, languages, health and fitness, and many more!

🗓️ How often is the blog updated?

We update our blog weekly with fresh content. Check back frequently to discover new articles and explore new ideas!

🤓 Can I contribute or suggest a topic for the Superprof blog?

Suggestions and contributions are welcome. Please contact our editorial team at hailey@superprof.com for submission guidelines.

👩‍💻 How can I access a specific topic on the blog?

Use the categories listed on the blog's home page to navigate to the topic you're interested in.

✍️ Who writes the articles on the Superprof blog?

Our articles are written by experienced educators, professionals and editors who are passionate about their respective fields.

🔁 Can I share or republish articles from the Superprof blog?

You can freely share our articles. However, if you wish to quote our content, you must cite us and add a link to the relevant article.