A great way to assign independent work with student choice for early finishers or homework for the entire class! This choice board can be used as a supplemental activity during a Weathering and Erosion unit that addresses the following Next Generation Science Standards:
4-ESS2-1: Make observations and/or measurements to provide evidence of the effects of weathering or the rate of erosion by water, ice, wind, or vegetation.
**Included is a sample unit plan that I use for this unit to address the NGSS standards.**