study and teaching (secondary)

Explains the history of the atomic theory that states that all matter is composed of tiny units called atoms, constantly in motion and consisting of even smaller particles, from early work by Irish chemist Robert Boyle in 1680 through the atomic bomb and on to microchips and laser technology.

A preparation guide for advanced placement tests in English literature.

A student workbook that provides instruction in reading comprehension, vocabulary, and writing and grammar skills.

Explains how to create units on family history in primary and secondary classes to encourage student interest in a variety of academic topics, including instructions for activities such as family member interviews, kinship charts, family and formal history time lines, and family history videos.