How to Make Your Summer Work for You “Practice makes permanent”—but any athlete will tell you that if you don’t keep practicing, your form gets shaky, your power decreases, and your muscle memory starts to fade. Your brain works the ...

Read More »## Summer Learning Loss

### How to Make Your Summer Work for You “Practice makes permanent”—but any athlete will tell...

## What is Biochemistry?

### Biochemists: the Hackers of Science Pop quiz! Have you ever: – Used a special shampoo to make ...

## SOHCAHTOA

### SohCahToa is an acronym which helps you remember how to find the basic trig functions: sine, cosine ...

## Common Core Standards ELA (English Language Arts)

### The Common Core State Standards Initiative is a state-led effort to create a consistent set of acade...

## Educator.com Free Trial & Login

### Looking for a free trial of Educator.com? Now you don’t need a code since the first part of ev...

## Recent Posts

## What is Biochemistry?

Biochemists: the Hackers of Science Pop quiz! Have you ever: – Used a special shampoo to make your hair curlier, stronger or softer? – Bought a diet soda or energy drink? – Used a special cleaner to get grass stains ...

Read More »## SOHCAHTOA

SohCahToa is an acronym which helps you remember how to find the basic trig functions: sine, cosine and tangent. Use SohCahToa with a right triangle only! To check if your triangle is the right triangle, look for the 90-degree angle. ...

Read More »## Common Core Standards ELA (English Language Arts)

The Common Core State Standards Initiative is a state-led effort to create a consistent set of academic standards that states can adopt and implement across the nation. The standards have been developed for Kindergarten through 12th grade students in both ...

Read More »## Educator.com Free Trial & Login

Looking for a free trial of Educator.com? Now you don’t need a code since the first part of every lesson is free to all site visitors plus several full sample lessons. Everything is automatic so you can just click any ...

Read More »## How to Study for Organic Chemistry: 8 Tips to Survive and Thrive in Ochem

There’s no denying it: Organic Chemistry is tough, and with good reason. It touches on almost every aspect of modern life, from biology to food additives. There’s just a LOT to learn, and because of the way the problems are ...

Read More »## Common Core Math Standards: 3 Key Shifts

The Common Core State Standards Initiative is a state-led effort to create a consistent set of academic standards that states can adopt and implement across the nation. The standards have been developed for Kindergarten through 12th grade students in both ...

Read More »## Unit Circle: How to Memorize & Use

What is the Unit Circle? The unit circle is a circle, centered at the origin, with a radius of 1. This circle helps us find the exact values of some trigonometric functions and not the decimal approximations the calculator will ...

Read More »## What is Organic Chemistry?

Taking organic chemistry is like working for a rock star: exhausting, but worth it if you like the music. What is it, do you need it, and is it really that hard? Pre-med and science degrees aren’t exactly known for ...

Read More »## Difference Between AP Physics 1 & 2 and C

Considering an AP Physics course? Outstanding, but which course should you take? The College Board now offers four separate and distinct versions of AP Physics, each designed with very different content, styles, and levels of mathematical complexity. Currently, the four ...

Read More »## What is Common Core: History, Myths, & Facts

What is Common Core? The Common Core State Standards Initiative, more typically referred to as “Common Core,” has attracted both fanfare and criticism from students, parents, educators, and administrators alike. It can be tricky to figure out what’s what amidst ...

Read More »## Melting Point Lab Demonstration

Learn More Liked our video on melting point? Check out more lessons in our Organic Chemistry course at Educator.com. Melting Point Lab Topics covered in this lecture include: Definition of a melting point (mp) Solid samples Recording range of melting ...

Read More »## Unit Circle Chart & Blank Practice Chart (PDF)

Unit Circle Chart & Blank Practice Chart If you’re looking for more information on what the unit circle is and how to memorize/use it, check out our original unit circle post. Here are the PDF’s for the Unit Circle chart ...

Read More »## Substitution Reactions in Organic Chemistry

Understanding the Substitution Reactions Want to Learn More? Liked our video on Substitution Reactions? Check out more lessons in our Organic Chemistry video course at Educator.com. Substitution Reactions Transcript: Let’s take a look at an example of such a reaction; ...

Read More »## Unit Circle: How to Graph Sine and Cosine Functions

Easy Ways to Graph Sine and Cosine Functions Learn More Liked our video on Sine and Cosine? Check out more lessons in our Trigonometry course at Educator.com. Sine and Cosine Functions Transcript: Let me draw a big unit circle here. ...

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