# Difference between revisions of "Slope of a line"

Jump to navigation
Jump to search

Line 71: | Line 71: | ||

= Math Fun = | = Math Fun = | ||

+ | [[http://karnatakaeducation.org.in/KOER/en/index.php/Co-ordinate_geometry Back to Co-ordinategeometry Topic page]] |

## Revision as of 06:08, 14 August 2015

Philosophy of Mathematics |

While creating a resource page, please click here for a resource creation **checklist**.

# Concept Map

# Textbook

Please click here for Karnataka and other text books.

# Additional Information

## Useful websites

For more video lessons on Slope click

For playing with Geogebra applets online click

## Reference Books

# Teaching Outlines

**understanding what is a Slope**

### Learning objectives

- Slope is measure of the steepness of a line.
- Students will understands that slope increases with the steepness.
- Students will recognize and make a connection between the magnitude of the slope and the steepness of a line.
- Students will understands that Slope is a number (magnitude).
- Students understands that Slope is the orientation or inclination of a line with the X-axis.
- Students should also be able to draw a line with a specific slope.

### Notes for teachers

Slope is a number which represents the steepness of a line Students can relate the slope of line to the tangent of the angle of elevation.

### Activities

- Activity No #1
**understanding what is Slope of a line**

**Positive and Negetive Slope**

### Learning objectives

- Students should also be able to visualise a line with positive and negetive Slope
- Students should also be able to differentiate a line with positive and negetive Slope

### Notes for teachers

If the change in Y with the value of X decreases corresponding line will have Negetive Slope
If the change in Y with the value of X increases corresponding line will have Positive Slope

### Activities

- Activity No 1Positive and negetive slope