Addition and Subtraction With Thinking Blocks

For interactive word problems and more, visit Thinking Blocks here.

Virtual and Tangible Manipulatives

During extended learning at the end of the day, Scotty completes part-whole addition problems online at Thinking Blocks.  After determining the missing information and constructing an equation, he confirms his answer with old school Unifix Cubes.

Ja'niya checks her understanding.

Japheth arranges base ten blocks.

Dynasty's just getting started.

Ketyra builds and determines the whole from two parts.

Thinking Blocks

Thinking Blocks provides interactive part-whole 1, 2, and multistep word problems with a virtual tutor explaining the process each step of the way.  Click here to practice.