Republic of the Philippines
The Courseware Project

Department of Science and Technology

Category: Grade 4
The Earth's Revolution

This module features the simulation of the Earth’s movement as it travels around the sun. It also discusses the time it takes for one revolution to be completed. Explanation on why leap year occurs every four years is likewise presented.

ISBN 978-971-8600-31-3, July 2006



Created 2013-04-25
Size 4.41 MB
Downloads 615
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The Animal Story

This module graphically illustrates the processes of fertilization and reproduction of some animal organisms. Animated presentations of the different stages in the life cycle of the butterfly and the frog are featured. The module culminates with simulations of the proper ways of handling animals.

ISBN 978-971-8600-31-3, July 2006



Created 2013-04-25
Size 1.26 MB
Downloads 394
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Skeletal System

The module gives/features a visual presentation of the structure and function of the skeletal system. Some tips on how to take care of the skeletal system are likewise simulated.

ISBN 978-971-8600-31-3, July 2006



Created 2013-04-25
Size 1.37 MB
Downloads 861
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Reproduction in Plants

Animated images of a flower and its parts and functions are the basic elements of this module. It also highlights graphic animations of pollination and fertilization processes.

ISBN 978-971-8600-31-3, July 2006



Created 2013-04-25
Size 942.99 KB
Downloads 322
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Phases of the Moon

Animations of the apparent changes in the shape of the moon as it revolves around the Earth and as the Earth-Moon system moves around the sun are illustrated in this module. Explanations on how and when the moon will go through the different phases again are also underscored.

ISBN 978-971-8600-31-3, July 2006



Created 2013-04-25
Size 3.37 MB
Downloads 243
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Muscular System

This module features the different kinds of muscles and their functions within our body. Animations of voluntary and involuntary muscles with coordinated movements of the bones can be viewed. Likewise, graphic presentations of injuries and diseases related to the muscular system with the corresponding first aid treatment and proper care are elements found in this module. Moreover, concern and the right attitude towards the injured or harmed person are shown.

ISBN 978-971-8600-31-3, July 2006



Created 2013-04-25
Size 1.44 MB
Downloads 477
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Kinds of Energy

This module aims to differentiate potential energy from kinetic energy through the aid of graphic animations of objects at rest and objects in motion. It also gives emphasis to the idea that materials that can do work have energy.

ISBN 978-971-8600-31-3, July 2006



Created 2013-04-25
Size 1.54 MB
Downloads 298
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Eclipse

This module explains the occurrence of solar and lunar eclipses through simulation of the “complex dance in space” of the earth, moon and sun. Moreover, safety measures to follow during a solar eclipse are identified.

ISBN 978-971-8600-31-3, July 2006



Created 2013-04-25
Size 1.29 MB
Downloads 161
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Digestive System

This module describes the structure and function of the digestive system. Animated images of the different parts of the digestive system are shown with the passage of food from the mouth to the anus. Common ailments of the system and health habits to keep it healthy are featured.

ISBN 978-971-8600-31-3, July 2006



Created 2013-04-25
Size 1.9 MB
Downloads 419
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Day and Night

The counterclockwise rotation of the earth on its axis is evidently simulated in this module. Details of how the earth’s rotation causes day and night are discussed as well.

ISBN 978-971-8600-31-3, July 2006



Created 2013-04-25
Size 1.84 MB
Downloads 250
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