3rd level Solve linear equations Using an equation to solve a word problem. An equation is a mathematical expression that features an equals sign. Solving an equation means finding a missing value ...

Solving equations using iteration – Higher tier Approximate solutions to more complex equations can be found using a process called iteration. Iteration means repeatedly carrying out a process.

PhotoMath is a nifty little app. You point your phone camera at a math equation, and it will give you the answer and show you all the steps to solve this ...

Understanding Algebra: Word Problems: Learn problem-solving strategies, see how mathematical concepts expressed in words can be converted to equations, and see examples of how different types of ...

Kids from around the world competed in a Global Innovation competition where they used their STEM skills to solve some of the world's problems.