£49.00 £12.00

## Product Description

40 Powerpoint Mental Starters

for Numeracy and Mathematics Lessons

Year 9 Mental Starters Presentations (With Screenshots).
Each presentation contains 20 questions, with the answer appearing after each question.

 Addition Square (Negative Numbers) Areas of Circles - Approx Box & Whisker Diagrams Centre of Enlargement Change of Subject Circle Theorems Cumulative Frequency Tables Decimal Multiply & Divide Difference of Squares Direct Proportion Expanding Expressions Expanding Pairs Factorising Functions with Powers Highest Common Factor Inverse Functions Lengths in Circles - Approx Metric Units - Area & Volume Mid Points from Co-ordinates Mid Points of Lines Mixed Numbers and Improper Fractions Multiplying Fractions Percentage Multipliers Reciprocals Recurring Decimals Rounding - Significant Figures Sequences - Squares & Negatives Simplifying Algebra with Powers Sines, Cosines, Tangents Solving Inequalities Speed, Distance, Time Standard Form Standard Form Multiplication Straight Line Graphs Sum of Squares Tree Diagrams Two Way Table Two-Variable Equations Upper and Lower Bounds Volume of Cylinders

The Year 9 Presentations Are:

NUMBER (15 Starters)

Addition Squares (Negative Numbers)     *     Decimal Multiply and Divide     *     Difference of Squares
Direct Proportion     *     Highest Common Factor     *     Mixed Numbers and Improper Fractions
Multiplying Fractions     *     Percentage Multipliers     *     Reciprocals
Recurring Decimals     *     Rounding - Significant Figures     *     Standard Form
Standard Form Multiplication     *     Sum of Squares     *     Upper and Lower Bounds

ALGEBRA (11 Starters)

Change of Subject     *     Expanding Expressions (Single Brackets)     *     Expanding Pairs of Brackets
Factorising     *     Functions with Powers     *     Inverse Functions
Sequences - Squares and Negatives     *     Simplifying Algebra with Powers
Solving Inequalities     *     Straight Line Graphs     *     Two-Variable Equations

SHAPE, SPACE AND MEASURES (10 Starters)

Areas of Circles - Approx     *     Centre of Enlargement     *     Circle Theorems
Lengths in Circles - Approx     *     Metric Units - Area and Volume     *     Mid Points from Co-ordinates
Mid Points of Lines     *     Sines, Cosines and Tangents     *     Speed, Distance, Time
Volume of Cylinders

HANDLING DATA (4 Starters)

Box & Whisker Diagrams     *     Cumulative Frequency Tables
Tree Diagrams     *     Two Way Table

Product Code: KS3/Yr9

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