Visualise operations up to 100. Attach the number line on a metal-/ whiteboard. Use a whiteboard marker to write on the strip. The colour change in red and white represent the decimal structure. As there are no numbers mentioned the number line can be used multifunctionally; for example by counting in hundreds it visualises operations up to 1000 as well.
2x plastic write on/wipe off strip (100 x 15 cm)
10 magnetic strips (8.5 x 2.5 cm)
|Minimum age||7 years|