Students review their prior knowledge on biomes and ecosystems. At a local Christmas tree farm, they work together in groups to identify the changes occuring in the area. They participate in solving a mystery in which they determine the...

Learners explore a new home and design some of its electrical features. They construct a model of the electrical features and consider accessibility for the handicapped into the room. In groups, students analyze the advantages and...

Students take a field trip to an old Christmas tree farm near their school. In groups, they gather data at the site and analyze the data in an attempt to discover what happened to the area. They identify human activities that led to the...