TeachEngineering
Teach Engineering: Sound
Students learn the connections between the science of sound waves and engineering design for sound environments. Through three lessons, students come to better understand sound waves, including how they change with distance, travel...
PBS
Pbs Teachers: A Death in the Family
Created in association with the Masterpiece Theatre film version of "A Death in the Family," this teacher's guide provides materials for the study of the film or the book. Students will study the life and work of James Agee, determine...