eclipses and tides - Norwell Public Schools / Overvie · Explain why solar eclipses do not occur every month. Organize information about lunar eclipses. Lunar Eclipses ... How would
This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Predict three things you will learn about in Lesson 3. Look at the illustrations in the lesson to give you some clues. Write your predictions in your Science Journal.
Eclipses and Tides
Define umbra and penumbra. Then label the umbra and the penumbra on the diagram below.
Umbra:
Penumbra:
Compare information about solar eclipses.
Solar Eclipses
Definition: Phase during which a solar eclipse can occur:
Total eclipse: Partial eclipse:
Solar EclipsesI found this on page .
Shadows—the Umbra and the PenumbraI found this on page .
Light sourceBall
C193_007-010_L3_SN_889434.indd Page 221 2/13/10 2:29:19 AM u-s083C193_007-010_L3_SN_889434.indd Page 221 2/13/10 2:29:19 AM u-s083/Volumes/101/GO00261/MSS_Ntbk_Ancillaries%0/MSS12-SN_12/Application_Files_MSS12-SN/Volumes/101/GO00261/MSS_Ntbk_Ancillaries%0/MSS12-SN_12/Application_Files_MSS12
Chapter Wrap-UpNow that you have read the chapter, think about what you have learned.
Use this checklist to help you study. Complete your Foldables® Chapter Project.
Study your Science Notebook on this chapter.
Study the definitions of vocabulary words.
Reread the chapter, and review the charts, graphs, and illustrations.
Review the Understanding Key Concepts at the end of each lesson.
Look over the Chapter Review at the end of the chapter.
Reread the chapter Big Idea and the lesson Key Concepts. Draw the Earth-Moon-Sun system in the space below. Use arrows to show the rotation and revolution of Earth and the Moon. On the lines below your drawing, describe a cycle that is caused by the motions of Earth and the Moon.
Challenge Work with a partner to create a moving model of the Sun-Earth-Moon system. Use your model to demonstrate tides, phases of the Moon, seasons, and other cycles caused by motions of Earth around the Sun and the Moon around Earth.
C193_007-010_L3_SN_889434.indd Page 224 2/13/10 2:29:23 AM u-s083C193_007-010_L3_SN_889434.indd Page 224 2/13/10 2:29:23 AM u-s083/Volumes/101/GO00261/MSS_Ntbk_Ancillaries%0/MSS12-SN_12/Application_Files_MSS12-SN/Volumes/101/GO00261/MSS_Ntbk_Ancillaries%0/MSS12-SN_12/Application_Files_MSS12