Students complete night-sky observations to understand how our knowledge of the sky has been enhanced by telescopes. Students complete a timeline worksheet giving the history of telescopes. Students then then make their own observations...

Students compare geography to topography. In this topography lesson, students examine the topography of the surfaces of the Earth. Students compare one feature of Earth to one feature of Mars and present in a PowerPoint.

Help first graders gain an understanding of the beginnings of our nation by learning more about Christopher Columbus. They begin by listening to a read aloud of Christopher Columbus and His Voyage to the New World (another title...

Students work in pairs to construct a simple stereoscope.

Students discuss the impact of certain inventions. In this technology lesson, students research Thomas Edison and the light bulb on the Internet and discuss how the invention impacted society. Students create their own simple inventions.

Students explore astronomy. In this astronomy lesson, students discuss the history of the movement of celestial bodies and then communicate with other students regarding the movements that they observe in the sky nightly. Students...