Reading Proportional Graphs – Bingo Method Students should choose nine answers from the grid and place them randomly into a 3x3 square in their book. You may want to pause your display and choose questions according to difficulty during the game. Depending on time, students could win with a line, an X, or a ‘full house’ (all).

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’.

Reading Proportional Graphs BINGO! 45 54 23 82 37 12 76 25 91 Reading Proportional Graphs

Choose your numbers… 27 23 54 3.3 115 50 18 2700 450 43 88 13 440 122 5.5 22 Draw a 3x3 grid in your book.

Convert 4 gallons to litres 4 gallons ≈ 18 litres Litres Gallons

Degrees Fahrenheit (°F) Convert 110 °F to °C 110 °F ≈ 43 °C Degrees Fahrenheit (°F) Degrees Celsius (°C)

200 units ≈ £22 How much will 200 units cost? Cost (£) Units of fuel used

20 lb ≈ 9 kg 60 lb ≈ 27 kg Convert 60 lb to kg Kilograms (kg) Pounds (lb)

£50 ≈ 450 units How many units can you use for £50? Cost (£) Units of fuel used

Convert 15 litres to gallons 15 litres ≈ 3.3 gallons Litres Gallons

Degrees Fahrenheit (°F) Convert 50 °C to °F 50 °C ≈ 122 °F Degrees Fahrenheit (°F) Degrees Celsius (°C)

Convert 100 litres to gallons 10 litres ≈ 2.3 gallons

10 kg ≈ 22 lb 40 kg ≈ 88 lb Convert 40 kg to lb Kilograms (kg) Pounds (lb)

Convert 25 gallons to litres 5 gallons ≈ 23 litres

Convert 6 kg to lb 6 kg ≈ 13 lb Kilograms (kg) Pounds (lb)

Degrees Fahrenheit (°F) Convert 130 °F to °C 130 °F ≈ 54 °C Degrees Fahrenheit (°F) Degrees Celsius (°C)

Convert 12 lb to kg 12 lb ≈ 5.5 kg Kilograms (kg) Pounds (lb)

400 units ≈ £44 4000 units ≈ £440 How much will 4000 units cost? Units of fuel used

Degrees Fahrenheit (°F) Convert 10 °C to °F 10 °C ≈ 50 °F Degrees Fahrenheit (°F) Degrees Celsius (°C)

£30 ≈ 270 units £300 ≈ 2700 units How many units can you use for £300? Cost (£) £300 ≈ 2700 units Units of fuel used

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