Find and represent relationships in spatial and number patterns using:
a. tables and graphs
b. equations for linear relationships
c. recursive rules for non-linear relationships
REcursive RElies on the REsult from the previous term eg: 1, 2, 4, 8, 16... (double the previous answer or "term)
Linear Relationships - Consistent - Steady - Constant rate of increase or decrease - the graph will be a STRAIGHT LINE
Non-Linear Relationships - Extremely hard to calculate or predict as change isn't proportional - the graph will be a CURVE
TABLES AND GRAPHS
Algebra Link Years 7-8
Algebra Level 4 Years 7-8 Book 2
"Scooting"
Page 24
"Straw Chains" Page 2-3
"Table Tennis"
page 8
GRAPHS OR DIAGRAMS
Algebra Link Years 7-8
"Whanau Photo"
Page 21
Algebra Level 4 Years 7-8 Book 2
"Scooting"
Page 24
"Up the Garden Path"
Page 9
"An Artist's Delight"
Page 12
EQUATIONS
Algebra Level 4 Years 7-8 Book 2
"Number Crunching" Page 4-5
"Bailey Bridges" Page 6-7
"Stapled" Page 10
"An Artist's Delight" Page 12