In fourth grade, students focus most on using all four operations - addition, subtraction, multiplication, and division - to solve multi-step word problems involving multi-digit numbers.

Fifth-graders will continue to deepen their understanding of addition, subtraction, multiplication, and division of fractions.

Twenty-four first-grade children were asked to write number sentences and select appropriate alternative number sentences for addition and subtraction word problems. Responses were qualitatively ...

The key difference between year 3 and year 4 for addition, subtraction, multiplication and division is working with larger numbers. Your child will also work on solving word problems using these ...

Inside a giant computer created before the age of mathemagicians, Olivia and Hassan are faced with a multi-step problem to reach the labyrinth’s next stage.

David W. Test, Michael F. Ellis, The Effects of LAP Fractions on Addition and Subtraction of Fractions with Students with Mild Disabilities, Education and Treatment of Children, Vol. 28, No. 1 ...