Maths Revision Topics Set 3 Independent learning plan checklist
Scatter diagram
Key words for scatter diagrams Positive correlation Negative correlation Line of best fit
Straight line graph
y= mx+c Y= 2x -3 y= 5x y = x -10 2x + y = 16 Write down three coordinates for each graph. What is the gradient? Where does it cross the y axis? How do you know straight line graphs are parallel ?
Angles in parallel lines Interior Corresponding Alternate CIA
Probability
Times along the branch Add if using more than one branch
Questionnaires
Mean from frequency table
Mean from Group frequency tables
Group frequency tables
Stem leaf diagram with KEY
Trail and improvement
Area of a circle
Area of a sector
Circumference of a circle
Length of an arc and area of sector
Cumulative frequency Table
Cumulative frequency Table Plot end of class interval ( 10,0 ) ( 20,2) ( 30,6) Coordinates
Cumulative frequency table and curve
Box Plot or Box and Whisker Diagram
Pythagoras – right angled triangle
Indices Law
Compound Interest
Estimate Round all numbers to 1 Sig fig first
Surface Area
Surface Area – show the working out to get these answers
Surface area of a prism
Surface area of a cylinder
Write a number as a product
Inequalities on a number line
Area formula
Long Multiplication – Chinese method
Division – bus stop method