In Module 2 Lesson 2 of this course on spreadsheets, students learn how to use the built-in functions in Excel so that they don't have to retype a formula each time they use it. Includes slideshow tutorials.

In Module 3 Lesson 2 of this course on spreadsheets, students learn about naming cells and cell ranges and how a name moves with the range it is attached to. Names can also be used in constructing absolute cell reference formulas....

In Module 4 Lesson 2 of this course on spreadsheets, students learn how to use conditional formatting to more easily analyze data. Includes slideshow tutorials.

Calculate a point on a parabola using the string art construction

Practice using your graphing calculator for similarity and proportion problems. If you get stumped or if you would like to check your work, then select the View Solution button, which is located directly under each problem.

Practice using your graphing calculator for linear equation and linear inequality problems. If you get stumped or if you would like to check your work, then select the View Solution button, which is located directly under each problem.

Practice using your graphing calculator for solving linear systems. If you get stumped or if you would like to check your work, then select the View Solution button, which is located directly under each problem.

Practice using your graphing calculator for measuring and constructing polygons and other plane figures. If you get stumped or if you would like to check your work, then select the View Solution button, which is located directly under...

You'll learn how to use Polya's four-step process to solve problems involving simple geometry concepts, distance, mixtures, and interest. This tutorial offers several example problems as well as practice exercises for you to complete.

Think about the relationships between weight and size of similar objects. This interactive exercise focuses on using critical thinking skills and estimation skills to predict how many mini and regular gummy bears it takes to have the...

Eighth graders are asked to investigate a newspaper claim about the number of Americans said to eat at Giantburger restaurants every day. They work with large numbers expressed using scientific notation in order to perform their...

A comprehensive guide for learning all about averages with definitions, uses, how to calculate it, , solved examples, and practice questions.