FCCERS-R: Math/number 3.1 - Some developmentally appropriate math/number materials accessible daily for each age group.
ECERS-3: Math materials and activities 3.1 - At least 2 different, appropriate math materials from each of the 3 categories (counting/comparing quantities; measuring/comparing sizes/fractions; familiarity with shapes) are accessible for at least 25 minutes during the observation.
- Ages 3+
- Set of 20
- Approx. 1½"D
- Stone/resin mix