Curated OER
Biomes and Plant Growth
Seventh graders design four biomes models and plant three types of seeds in them to observe growth. In groups for each type of biome, they predict the seeds' growth in each of the settings. Students follow the conditions on a biome chart...
Curated OER
Environments and Ecosystems
Fourth graders create and design a model biome. In this engineering activity, 4th graders observe the living and nonliving organisms interaction with the environment. They explain how engineers use their understanding of...