Displaying 1 - 6 of 6 Resources

Asteroids, comets and meteors

These three short online lessons discuss asteroids, comets and meteors.

Subject and Topic
Form 1
Geography
The solar system
Other bodies in the solar system
Resource Type
Cursus
Language
English
Publisher
CK-12
Publication Date
2019
Creator/Author
CK-12
Keyword
Asteroids
Comets
Meteorites

Links

Earth's rotations and revolutions

These two short online tutorials discuss how the earth rotates and then the earth's revolutions.

Subject and Topic
Form 1
Geography
The solar system
Earth's movement
Resource Type
Studieboeken
Language
English
Publisher
CK-12
Publication Date
2023
Creator/Author
CK-12
Keyword
Earth
Earth's revolutions
Earth's rotations

Links

Earth's seasons

In the first URL, the YouTube video explains why earth has spring, summer, autumn and winter seasons. The second URL summarizes the key takeaway points.

Subject and Topic
Form 1
Geography
The solar system
Earth's movement
Resource Type
Video
Language
English
Publisher
Khan Academy
Publication Date
2022
Creator/Author
Sal Khan
Keyword
Earth
Seasons

Links

Other objects in the solar system

Other objects in the solar system are discussed in this online textbook viz. asteroids, meteorites, comets and dwarf planets.

Subject and Topic
Form 1
Geography
The solar system
Other bodies in the solar system
Resource Type
Studieboeken
Language
English
Publisher
SLCC Pressbooks
Publication Date
2020
Creator/Author
R Adam Dastrup
Keyword
Asteroids
Meteorites
Comets

Visualising vectors in 2 dimensions

Visualising, adding and breaking down vectors in 2 dimensions.

Subject and Topic
Form 1
Physics
Force
Effects of forces
Resource Type
Video
Language
English
Publisher
Khan Academy
Publication Date
2011
Creator/Author
Sal Khan
Keyword
Vectors
two dimensional motion

What is a force?

In this unit you will learn what a force is and find out about different types of forces. This will allow you to identify forces at work in your everyday life and understand the effects of forces.

Subject and Topic
Form 1
Physics
Force
Effects of forces
Resource Type
Studieboeken
Language
English
Publisher
Department of Higher Education
Publication Date
No date
Creator/Author
Linda Pretorius
Contributor
Michael Atkinson
Keyword
Force
External Force
Net Force