Third graders sort and classify objects. In this sorting lesson, 3rd graders sort small objects such as cereal or candy. Then, students classify and sort objects that are living or nonliving.

Paul Simon's "Father and Daughter" offers language learners and native English speakers an opportunity to study adverb, adjective, and noun clauses.

Learners explore different perceptions and differences between people. They incorporate the themes of stereotypes, prejudice and discrimination. Students comprehend that people have different perceptions of the same phenomenon. They...

Students remove heat energy and determine how it causes a phase change.