Resultaten

This video explains the angles of elevation and depression.

Applying Newton's first law to answer some true/false statements about why objects move (or not).

This online resource discusses the distribution of earth's water.

Figuring out the acceleration of ice down a plane made of ice.

This YouTube video will guide you through a fun activity where you will draw the earth's continents and oceans.

Basic primer on Newton's First Law of motion.

This online resource discusses the importance of the ocean, the layers and composition of the ocean and how it moderates climates.

This online resource investigates the features and topology of the ocean floor, the effects of wave erosion and the landforms created by coastal depositions.

An online application to test your knowledge of evaluating trigonometric functions of special angles.

By the end of this unit you will be able to:

• Define and use the trigonometric ratios of cosθ, sinθ and tanθ.
• Calculate the trigonometric ratios in each quadrant of the Cartesian plane.
• Calculate the value of expressions containing trigonometric ratios.