Disfruta Las Matematicas
Disfruta Las Matematicas: Hojas De Ejercicios De Matematicas Preescolares
This site contains many worksheets for preschool students. You can see them on the screen and print them with or without the answers.
Khan Academy
Khan Academy: 2 Step Word Problems
Solve two-step word problems with addition, subtraction, multiplication, and division. Some questions include estimation. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive...