26 February 2013

26 February, S1 - 8/M3*


Title: Linear Graphs
Learning Objectives 
Level 4

To be able to explain how to name horizontal (iey = 2) and vertical (iex = 4) graphs.

How can you remember which graph is which?
Level 5
To be able to demonstrate how to construct a table of values from worded example and use these to draw a linear graph.
How many coordinates do you need to plot for a linear graph?


Resources 
Level 4
Start by drawing the following sets of coordinates onto a set of axis. Label each point with it’s coordinates and if possible join them with lines.



How can we name this lines?

Level 5
Now compare the examples of two builders. Which is the best deal. Put together a table of values and then draw a graph.







Homework
Download the World Maths Day app and start practicing.

Learning Objective for next lesson:

Level 5
To be able to demonstrate how to construct a table of values from worded example and use these to draw a linear graph.

How many coordinates do you need to plot for a linear graph?
Level 6
To be able to demonstrate how to construct a table of values from a linear equation and use these to draw a linear graph.
How can these methods help us in the real world?