Activities We have a variety of activities that can be downloaded for use in the classroom or at home Habitats Name that Habitat Glaciers Wetland exploration Grasses and Forbes Prairie Facts Game Mathematical Model of Forest Invertebrates Macroinvertebrate aquarium Aquatic Insects – Minimarvels Aquatic Invertebrates – colored poster What is an Insect/Build a Bug General Dichotomous Keys Biogeography Biodiversity Numbers Numbers Capture Mark Recapture Calculating Diversity Pollution and Degradation Disturbed Wetlands Acid Rain