FCCERS-R: Sand and water play 7.2 - Different activities done with sand or water (Ex. on different days water used for washing dolls, floating toys, and pouring).
FCCERS-R: Nature/science 3.1 - Some pictures, books, games, or toys that represent nature realistically appropriate for each age group to use (Ex. nonfrightening posters showing real animals; realistic toy animals for younger children; nature/science magazines for school-agers).
ECERS-3: Nature/science 3.1 - At least 5 developmentally appropriate nature/science materials from at least 2 categories are accessible for at least 25 minutes during the observation.
ECERS-3: Nature/science 3.3 - Sand or water, with appropriate toys, is accessible for at least 25 minutes during the observation.