- A Video Survey of Pre-Algebra
Online drills and interactive
Practice, practice, practice 'til you get it!
Periods of Place Values
Rounding Whole Numbers
Operations with Whole Numbers
A complete set of activities featuring arithmetic operations
with whole numbers. Activities can be assigned according to level of
difficulty as well as
special features such as division with/without remainders. This is the most most popular
interactive features on Free-Ed.Net.
Get ready for adding and subtracting fractions.
This is version 2.0 of the popular fractions "flash
cards." Fractions are learned by looking at a lot of examples and they are mastered
by doing a lot of problems. It's all here with Fractions, Fractions, Fractions.
Rounding Decimal Fractions
Converting Between Fractions and Decimals
Mastering Decimal Fractions
- This is a complete set of endless drills with decimal
arithmetic. You can select among 24 different activities that are arranged according to
type of operation and level of difficulty.
with Signed Numbers
- Use these "flash cards" to work with an endless
list of signed-number problems--addition, subtraction, multiplication, and division of
both positive and negative numbers.
- Order of Operations with Integers
- This is a set of endless drills that build confidence with
solving integer operations that involve combinations of addition, subtraction,
multiplication, and division. There are four levels of difficulty.
Word Problems: Time, Speed, and Distance
- Use these problem sets to reinforce elementary
problem-solving skills and build confidence.
Endless Examples &
- Some problems require the aid of a calculator, while others
encourage the learner to work the problem "on paper.".
Perimeter, Area, and Volume of Common Geometric Figures
- Here is a selection of graphic activities, from plotting
points to plotting linear equations.
Linear Equations in One Variable
Endless Examples &
What is pre-algebra all about? Here is a way to get some
answers to that question.
Cut and paste these expressions in
to search box.