In this learning activity you'll explore the keys on the Casio fx260 Solar Calculator.

Students use the pyramid method to solve percent problems. The pyramid grid provides a visual way to set up the equation.

In this learning activity you'll review the place values of whole numbers.

In this learning activity you'll define the keys on the Casio fx-260 Solar Calculator.

In this animated activity, learners listen to instructions for simplifying a complex fraction by finding the least common denominator. This learning object requires a computer that is equipped with speakers.

Mixed and improper fractions

At the end of the game, students are expected to:a. determine the factors and its LCMb. simplify fractions into lowest term

It's all about fractions for grade 4s

Add or subtract in as fast as you can.