Explore the history of America's most iconic image—the American flag. But[...] »
Memorial Day is a day of remembrance. Materials for all classroom levels are[...] »
Help students think about where evidence for history comes from.
The history of the invention of the telephone is as clear as a Bell . . . or[...] »
Use this four-step learning routine to deeply explore visual primary sources[...] »
Keep young students focused during field trips—use cameras!