Begin with a captivating question: 'Have you ever wondered why we have day and night?' This question will engage students and set the stage for exploring Earth's rotation.
Go to the LessonLearning Objectives
- Understand that Earth rotates around an axis, causing day and night.
- Identify that one rotation of Earth takes 24 hours, resulting in a regular cycle of day and night.
- Describe how the side of Earth facing the sun experiences daytime, while the side facing away experiences nighttime.
- Explain the concept of Earth's axis as an invisible line through the planet that it spins around.
Introduction and Hook
Introduce the concept of Earth's rotation with a brief explanation about how the planet spins on its axis, leading to the cycle of day and night.
Direct Instruction
Explain the concept of Earth's axis as an invisible line through the planet that it spins around, causing day and night.
Guided Exploration
Facilitate a discussion on how different parts of the Earth experience daylight when facing the sun and nighttime when facing away.
Hands-On Activity
Conduct a hands-on activity where students use a globe and a flashlight to simulate Earth's rotation and observe the transition between day and night.
Independent Practice
Assign students to write a short paragraph explaining how Earth's rotation causes day and night, using their own words.
Encourage students to observe the sky at different times of the day and note the position of the sun to understand its apparent movement.
Check for Understanding
Review and Reflection
Review the key concepts of Earth's rotation, axis, and the cycle of day and night with the class.
Facilitate a reflection session where students share what they found most interesting about Earth's rotation and its impact on daily life.
Assessment and Extension
Administer the 'Review – Earth and Space' assessment to evaluate students' understanding of Earth and space science concepts.
Try the QuizFor further exploration, encourage students to research how Earth's rotation affects time zones and seasons.