TS2370 SHOW YOUR WORKING OUT STAMPER

Use this stamp to encourage the process of thinking through calculations. Remind students to show their working out when solving problems in Mathematics and STEM / STEAM. This clever stamp enables teachers to quickly mark areas on student work where they need to show their working out.

Self-inking stamp, no smudge and can last for over 100,000 impressions.

Stamp image is 33mm x 9mm.