Webster City Schools - General Science show

Webster City Schools - General Science

Summary: Student will learn the basic concepts of earth science, chemistry, and physics. This course provides an overview of the major concept areas in science.

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  • Artist: Science Department
  • Copyright: Webster City Community Schools


 Planet Motion | File Type: video/x-m4v | Duration: 9:20

This podcast explains early models of planet movement. The ideas of ancient astronomers and how things have evolved.

 Volcanoes | File Type: video/x-m4v | Duration: 14:24

This podcast explains the types of volcanoes and reasons for them. Association between plate boundaries and volcanoes.

 Earthquakes | File Type: video/x-m4v | Duration: 11:06

This podcast explains the different causes and characteristics of earthquakes> it also covers how earthquakes are measured.

 Plate Tectonics | File Type: video/x-m4v | Duration: 22:49

This podcast explains the division of the Earth's crust into plates. The plates move forming convergent and divergent boundaries and many land formations.

 Waves and Sound | File Type: video/x-m4v | Duration: 17:13

This podcast explains sound waves, frequency, Doppler effect, pitch, decibels, and ultrasound

 Work, Power, and Machines | File Type: video/x-m4v | Duration: 10:48

This podcast explains the difference between work and power. How energy, work, and power are related. How simple machines make work easier and more efficient.

 Energy | File Type: video/x-m4v | Duration: 14:19

Potential and kinetic energy, types of energy, energy transformations and the conservation of energy.

 Motion Forces 1 | File Type: video/x-m4v | Duration: 12:22

Describes the different types of friction. Defines the effects of air resistance and gravity. Defines the concept of free fall and terminal velocity.

 Speed | File Type: video/x-m4v | Duration: 11:08

Defines speed, velocity, and acceleration. Calculations for speed and acceleration and how to interpret speed and acceleration graphs.


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