Big Idea:In this lesson, students construct a Sun, Earth, & Moon model to demonstrate the rotation and revolution of Earth. Students also conduct online research to explore the relationships between Earth's motions and the measurement of time.
Big Idea:In this lesson, students evaluate and communicate information on the apparent movement of constellations using a variety of resources: interactive star map, planisphere, videos, modeled demonstration, and online resources.
Similarities and Differences in Points of View on the Titanic
Big Idea:An author's point of view affects the readers's involvement in the story line presented. Authors can change how readers visualize and feel about events by the perspectives and emotions they add to their writing.
Big Idea:In this lesson, students learn about physical and chemical properties. Then, they observe and measure the physical properties of a mystery item. At the end, students describe the properties of their mystery matter while the class tries to guess what it is!