Pupils play the role of migrating birds. As a class, they simulate a migration of birds to one place and back again. They relate their habitat size and changes to their current population numbers. They discover the many dangers of...

Learners identify and separate the different zones of the beach by observation. They investigate beach zonation by gathering and comparing sand samples gathered from different areas of the beach.

Students classify the visual opacity of various materials, what is needed to create shadows, and classify clouds by the types of shadows that they produce.

These tests for English language learners by ELL teachers are self-scoring and reinforce beginning English language learners with vocabulary important in both social and academic settings. Many exercises are devoted to building...