Grade 7 Science Module: A Shining, Shimmering, Splendid Light in the Sky

This Self-Learning Module (SLM) is prepared so that you, our dear learners, can continue your studies and learn while at home. Activities, questions, directions, exercises, and discussions are carefully stated for you to understand each lesson.

Each SLM is composed of different parts. Each part shall guide you step-by-step as you discover and understand the lesson prepared for you.

Pre-tests are provided to measure your prior knowledge on lessons in each SLM. This will tell you if you need to proceed on completing this module or if you need to ask your facilitator or your teacher’s assistance for better understanding of the lesson. At the end of each module, you need to answer the post-test to self-check your learning. Answer keys are provided for each activity and test. We trust that you will be honest in using these.

Please use this module with care. Do not put unnecessary marks on any part of this SLM. Use a separate sheet of paper in answering the exercises and tests. And read the instructions carefully before performing each task.

Good day, kids! How are you today? Do you know that sun is considered as a star and one of the most important astronomical objects? Yes, because it provides light and warmth. Its motion through our sky causes day and night, and varied climates.

On any given day, the sun moves through our sky in the same way as a star. It seems to rise somewhere along the eastern horizon and seems to set somewhere in the west. But how does the height of the sun in the sky affect the amount of energy received in a certain place?

In this module, you will understand how the places across the globe vary in the amount of energy received from the sun. Knowing these skills is very essential in your future use especially in the field of science. What is the relationship of the sun’s position in the sky with the energy received by a certain place?

Most Essential Learning Competency:

  • Using models, relate the height of the sun in the sky to the amount of energy received.

This module focuses specifically on the angle of light.

After going through this module, you are expected to:

  • describe how the height of the sun affects to the amount of energy received by a certain place on Earth; and
  • how is the amount of energy received related to seasons?

Grade 7 Science Quarter 4 Self-Learning Module: A Shining, Shimmering, Splendid Light in the Sky


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