Section outline

  • Term 3 Week 1

    Wecome back Y7M2.  Hope you had a great term break.

    Learning intentions for week 1.

    We are learning to:

    • connect number patterns and use tables, graphs, and diagrams to find relationships between successive  number. L3.

    • Use graphs, tables, and rules to describe linear relationships found in number L4.
    • relate tables, graphs, and equations to linear  relationships found in number. L5. 
    • relate rate of change to the gradient of a graph. L6.

      Revisit last term's work by Mr. Hishey by completing Kahoot and Mathsbuddy question bank. 


    Q1. a) Look for a pattern in the number sequence.

           b) Then complete the data table.

           c) Plot the coordinates on a graph paper using x, y axis and joint the coordinates with a straignt line

           d) Calculate the unit rate= Draw a straight line from x=1 up to the gradient. This standing line is called the Rise. Draw this on the graph. Use the y axis to measure this standing line. Now divide the rise with the measure of x which is x=1. (sleeping line or Run). The answer you get is called the unit rate.eg. One apple costs 2 dollars. That cost (y axis) of one apple (x axis) is called the unit rate. When you know the cost of one then you can calculate the cost of many. So, m is the cost of 1. times x is the cost of many. and y is the total cost, any added cost is c. So, Y = m times x+c.

           e) When x= 0, y = 0. What is this corodinate point called? Y has been given a special letter here, what letter is it and what does it stand for?

           f)  From your graph create a rule for y =m time x +c.

           g)  Use your rule to solve, when f(x) = 85, y =?

          h)  confirm the graph is correct using your rule for y=mx+c.

           i) Identify the idependent/dependent variables? explain.

            j) Is the gradient positive/negative? Why? explain.

            k) Explain c in y=mx+c. Why is c important?

    Tue:  Complete Q1 upto d).

    Wed: Complete from e) to g).

    Fri: Complete h) to k). Done!