41 P3.WN.JM.17110520
Level 1
Study the model diagram. What is the missing values?
1 m
W Addition & subtraction Model Part-whole
42 P3.WN.JM.17110521
Level 1
Study the model diagram. What are the missing values?
  1. a
  2. b
1 m
W Addition & subtraction Model Part-whole
43 P3.WN.JM.17110522
Level 1
Study the model diagrams. What are the missing numbers?
1 m
W Addition & subtraction Model Part-whole
44 P3.WN.JM.17110523
Level 1
Study the model diagrams. What are the missing numbers?
1 m
W Addition & subtraction Model Part-whole
45 P3.ST.JC.18120856
Level 2
Adam has 3 times as many red stickers as blue stickers.

  1. Which model should we draw?
    (1) Model Part-whole
    (2) Model Comparison
    (3) Model Times-as-many
  2. Is the total given?
    (1) Yes
    (2) No
  3. Who gets the shorter bar?
    (1) Red stickers;
    (2) Blue stickers
  4. Total number of stickers in units? _____ u
4 m
Model Times-as-many Units method

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