Counting & addition 1 - 20 with Treasure Hunt using string beads and ten frames. Inverse introduced

Counting and Addition to 20 with Treasure Hunt for SEND Key Stage 1 and Early Years settings. Includes worksheets on Counting to Ten, Counting to Twenty, Addition to 20, Inverse, part whole model, string beads, ten frames and a Treasure Hunt for classroom or outdoor use.

Resources to support Key Stage One, Early Years and SEND in counting to twenty, addition to 20, use of the part whole model, an introduction to inverses and a treasure hunt using string beads and ten frames to support addition to 20.

Resources included
Count objects 1 - 10
Count objects 1 - 20
Add objects to 10
Add objects to 20
Add to objects 11 completing a part whole model.
Add to objects 20 completing a part whole model.
An introduction to inverses using known addition 1 -20 and part whole models.

**PLUS Treasure Hunt **
Treasure Hunt using string beads and ten frames to add numbers to 20.

Blank part whole model on A4.