DOUBLES, DOUBLES AND
NEAR DOUBLES...
Curriculum outcomes:
Investigate number sequences involving multiples of 3, 4, 6, 7, 8, and 9 (ACMNA074)
Explore and describe number patterns resulting from performing multiplication (ACMNA081)
Lesson warm up videos
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lESSON fOCUS:
By the end of this lesson you should able to fluently apply the double and double, double calculate strategy to recall your 2 and 4 multiplication facts.
Activity 1
doubles_worksheet.docx | |
File Size: | 571 kb |
File Type: | docx |
Reflective Question
(mathematical reasoning)...
Is doubling 20 similar to doubling 2? explain your answer
Problem solving
I do (watch the teacher model an answer)
name_of_solver_g2_bc.pdf | |
File Size: | 134 kb |
File Type: |
name_of_solver_g2_con.pdf | |
File Size: | 104 kb |
File Type: |
Modified activity:
modified_learning_outcome_curric_2.docx | |
File Size: | 613 kb |
File Type: | docx |
You do: Show me what you know :)
Level 3:
Level 2:
Level 3:
- The man could usually chop 42 trees down every day. On Wednesday, he chopped down double his usual amount. How many trees did he chop down on Wednesday?
- Granny was making an apple pie. She had 13 apples but she needed double this. How many more did she need?
Level 2:
- A tricycle has 3 wheels. How many wheels do two tricycles have?
- In an eating competition, a man ate 12 pies. The winner of the competition ate double this. How many pies did the winner eat?
Activity 2
doubles_and_near_doubles.docx | |
File Size: | 535 kb |
File Type: | docx |
Reflective question...
Explain how you would use the near doubles strategy to solve the following number sentences:
16+15=
40+39=
20+21+
150+152=
Activity 3
Materials needed:
double_double_game.docx | |
File Size: | 398 kb |
File Type: | docx |
cNow that your brain is warmed up we are going to use our knowledge of doubles and double doubles to practice our 8 times tables :)
We are going to shade in the multiplies of 8 on this 100 grid.
Games for fluency!
Teacher modelled
8-times-table-using-arrays-protect-tes.pptx | |
File Size: | 284 kb |
File Type: | pptx |
8_times_tables_worksheet.docx | |
File Size: | 254 kb |
File Type: | docx |