Scatter Graphs – Card Complete & Match

Slides:

Advertisements

Similar presentations

2 Digit Decimals – Dividing – Tarsia Jigsaw

Advertisements

Function Machines – Simple – Worksheet A

Complete the spreadsheet with the table headings

Converting Function Machines & Expressions – Card Complete & Match B

Converting Function Machines & Expressions – Card Complete & Match A

Percentage – Increase & Decrease – Answer Grid

Rates of Change – Card Match

Line Graphs – Card Complete & Match

In this activity students work individually or in groups to

Stem & Leaf Diagrams – Card Complete & Match

Cone – Surface Area – Card Match

Sequences – Geometric – Link

Quadratic Rational Equations – With Coefficients – Link

Frequency Polygons – Card Complete & Match

Double Brackets – Expanding – Without Coefficients – Card Match

Quadratic Factorisation – Without Coefficients – Card Match

Students need to match the questions on the left to

3 Digit Integers – Multiplying & Dividing – Tarsia Jigsaw

2 Digit Integers – Dividing – Tarsia Jigsaw

Cylinder & Prism – Volume – Card Match

Roots – Square & Cube – Spot the Mistake

Double brackets – Expanding – Without Coefficients – Worksheet A

Directed Numbers – Multiplying & Dividing – Gridz

Sphere – Volume – Card Match

Quadratic Factorisation – Mixed – Card Match

Trigonometry – Angles between 0 & 360 – Link

Box Plots – Card Complete & Match

Quadratic Equations – Intersection – Worksheet

Mixed Numbers – Dividing – Spot the Mistake

Mixed Numbers – Subtracting – Spot the Mistake

Fractions of Quantities – Tarsia Jigsaw

Coordinates & Geometry – Worksheet

HCF & LCM – Listing – Card Match

Grouped Frequency Tables & Tally Charts – Card Complete & Match

Quadratic Equations – No Solutions – Link

Complete the spreadsheet with the table headings

2 Digit Integers – Subtracting – Tarsia Jigsaw

HCF & LCM – Prime Factorisation – Card Match

Mixed Numbers to Improper Fractions – Tarsia Jigsaw

Simultaneous Equations – Forming & Solving – Elimination – Card Match

Unit Fractions – Multiplying – Spot the Mistake

2 Digit Decimals – Adding – Answer Grid

Unit Fractions – Mixed Arithmetic – Tarsia Jigsaw

2 Digit Integers – Multiplying – Tarsia Jigsaw

Lowest Common Multiples – Listing – Spot the Mistake

Dividing into a Ratio – Link

Graphing Proportional Relationships – Card Complete & Match

Changing the Subject of a Formula – With Factorisation – Link

Trial & Improvement – Worksheet A

2 Digit Decimals – Subtracting – Answer Grid

Linear Equations – Mixed – Link

Quadratic Equations – Mixed – Card Match

Factors – Tarsia Jigsaw

Forming Simple Functions – Card Match A

Mixed Numbers & Improper Fractions – Converting – Tarsia Jigsaw

Mixed Numbers – Adding – Spot the Mistake

Sequences – Special – Link

Calculating a Percentage Multiplier – Link

Finding Repeated Percentage Change – Link

Repeated Percentage Change – Increase – Link

Isometric Grids – Worksheet A The worksheet is in a variety of sizes.

Indices – Brackets – Answer Grid – Answer Grid

Indices & Roots – Mixed – Tarsia Jigsaw

Rounding – Whole Numbers – Spot the Mistake

Grouped Frequency Tables – Averages – Card Complete & Match

Algebraic Fractions – Multiplying & Dividing – Card Match

The worksheet is in a 2 sizes.

Simplifying Expressions – Multiplication – Card Match

Fractions – Introduction – Card Complete & Match

Venn Diagrams – Card Complete & Match

Presentation transcript:

Scatter Graphs – Card Complete & Match In this activity students work individually or in groups to match questions and answers. Instead of cutting out cards, students can letter questions and answers that go together. A variety of card sizes are included.

Printing To print handouts from slides - Select the slide from the left. Then click: File > Print > ‘Print Current Slide’ To print multiple slides - Click on a section title to highlight all those slides, or press ‘Ctrl’ at the same time as selecting slides to highlight more than one. Then click: File > Print > ‘Print Selection’ To print double-sided handouts - Highlight both slides before using ‘Print Selection’. Choose ‘Print on Both Sides’ and ‘Flip on Short Edge’.

Match the data tables with the graphs. Plot all the points on the scatter graphs. Identify the coordinates of an outlier. Plot a line of best fit. Decide what type of correlation the scatter graph has.

Half Answers Outlier: ( 11 , 26 ) Outlier: ( 16 , 15 ) Strong positive Lisbon Nairobi Outlier: ( 11 , 26 ) Outlier: ( 16 , 15 ) Strong positive correlation Good positive correlation A Rainfall (mm) 9 11 12 13 15 16 18 Temperature (°C) 17 20 19 22 23 26 25 B Rainfall (mm) 10 11 13 15 16 18 19 Temperature (°C) 20 22 23 Half Answers

Outlier: Outlier: Outlier: Outlier: Lisbon Nairobi Outlier: ( 11 , 26 ) Outlier: ( 16 , 15 ) Strong positive correlation Good positive correlation A Rainfall (mm) 9 11 12 13 15 16 18 Temperature (°C) 17 20 19 22 23 26 25 B Rainfall (mm) 10 11 13 15 16 18 19 Temperature (°C) 20 22 23 Manila London Outlier: ( 18 , 15 ) Outlier: ( 13 , 12 ) Strong negative correlation No correlation C Rainfall (mm) 17 11 15 10 12 13 18 Temperature (°C) 14 D Rainfall (mm) 14 19 13 18 11 16 20 21 17 Temperature (°C) 15 12

Outlier: Outlier: Outlier: Outlier: ( 18 , 15 ) Strong positive correlation London Lisbon Outlier: ( 16 , 15 ) Strong negative correlation Outlier: ( 13 , 12 ) No correlation Nairobi Manila Outlier: ( 11 , 26 ) Good positive correlation A Rainfall (mm) 9 11 12 13 15 16 18 Temperature (°C) 17 20 19 22 23 26 25 C Rainfall (mm) 17 11 15 10 12 13 18 Temperature (°C) 14 B Rainfall (mm) 10 11 13 15 16 18 19 Temperature (°C) 20 22 23 D Rainfall (mm) 14 19 13 18 11 16 20 21 17 Temperature (°C) 15 12

tom@goteachmaths.co.uk Questions? Comments? Suggestions? …or have you found a mistake!? Any feedback would be appreciated . Please feel free to email: tom@goteachmaths.co.uk