Contact the Interactivate Project Team for details. Help Number and Operation Concepts Fractions Discusses the introductory concept of a fraction. Fractions Introduces students to the basics of reducing fractions and learning to identify which of two fractions is larger or smaller. Decimals Deals with converting fractions into decimals. A review of the definition of decimals and mixed numbers as well as a description of multiplying decimal numbers.
Percents Covers the basics of converting fractions into percents.
Fraction Adding and Subtracting Demonstrates how fractions are added and subtracted. Fraction Multiplying and Dividing Explains multiplication and division of fractions. Sets and Elements Gives an introduction to sets and elements. Venn Diagrams Introduces Venn Diagrams. Reviews multiplication of integers as repeated addition.