lesson objective - oundle ce primary school
TRANSCRIPT
Lesson Objective:To be able to compare and order fractions using the pictorial method.
Success Criteria:I can compare fractions in pictorial format, both from pre-designed pictures and their own creations.
Maths Meeting
1. 73 + 17 = 2. Write 21,421 in words.3. Circle the right-angles4. 2²5. Look at the line-graph. On which day was the most books sold?6. A car travels at 60mph for 3 hours. How far did the car travel?7. Create a question that could be used for the line-graph.
Maths Meeting
1. 73 + 17 = 902. Write 21,421 in words. Twenty one thousand, four hundred and twenty-one.3. Circle the right-angles4. 2² = 45. Look at the line-graph. On which day was the most books sold? Thurs6. A car travels at 60mph for 3 hours. How far did the car travel? 180miles7. Create a question that could be used for the line-graph.
• If you cut the remaining pieces into 6 equal pieces, they have to cut ALL of the original pieces into 2 smaller pieces, making 8 total pieces. Is this true?
• How can we represent this? • What is the new fraction if all of the pieces are divided into 2
pieces: sixths, eighths? How will we know? • How much cake did Elliott take if we turn the cake into eighths:
1⁄8, 2⁄8?
• Can we put the cake back together to check?
Are you able to draw or fold paper to represent what has happened?
• What about 3⁄8 and 3⁄4; can we compare these amounts? How might we do that?
• Which is greater?
Compare 1⁄4 and 3⁄8. Which is greater? How can we tell?
• What fractions would be equal?
• Let’s compare 1
2,3
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3
8
• Draw 3 rectangles. Shade 1⁄2, 3⁄4 and
3⁄8. Which fraction is larger?• What do we need to ensure about the
size of the shapes if we are going to compare fractions?
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