Question
Directions: For each problem: a) Identify the word problem type/structure (taxonomy label); b) Write the semantic sentence (literal translation); c) Write the computational number sentence
Directions: For each problem:
a) Identify the word problem type/structure (taxonomy label);
b) Write the semantic sentence (literal translation);
c) Write the computational number sentence (solution approach);
d) Justify your responses using metalanguage (i.e. processes and participants)
Tanya had 4 red toy trucks. She got 3 more red toy trucks for her birthday. How many red toy trucks did she have after her birthday?
Problem Type | Problem Structure | Semantic Number Sentence | Computational Number Sentence |
---|---|---|---|
Justification |
Mary and John were sitting on the grass. Some more students joined them. Then there were five students. How many students joined Mary and John?
Problem Type | Problem Structure | Semantic Number Sentence | Computational Number Sentence |
---|---|---|---|
Justification |
When Maya walked home from school, the temperature was 75 degrees. She is going to bed now and it is 59 degrees outside. How many degrees did the temperature drop since Maya walked home?
Problem Type | Problem Structure | Semantic Number Sentence | Computational Number Sentence |
---|---|---|---|
Justification |
The floor in Ravens bedroom is 88 square feet. She has a rug that covers 30 square feet of her floor. How much of Ravens floor is not covered by the rug?
Problem Type | Problem Structure | Semantic Number Sentence | Computational Number Sentence |
---|---|---|---|
Justification |
Katie brought 3 bags of chips to the party. Later, Sarah brought 4 bags of chips to the party. How many bags of chips did Katie and Sarah bring to the party?
Problem Type | Problem Structure | Semantic Number Sentence | Computational Number Sentence |
---|---|---|---|
Justification |
Jonahs daughter has gained 14 pounds since she was born. She now weighs 22 pounds. How much did Jonahs daughter weigh when she was born?
Problem Type | Problem Structure | Semantic Number Sentence | Computational Number Sentence |
---|---|---|---|
Justification |
Jason took his set of 45 marbles to Crystals house to play. When Jason got home, he only had 36 of his marbles. How many marbles did he leave at Crystals house?
Problem Type | Problem Structure | Semantic Number Sentence | Computational Number Sentence |
---|---|---|---|
Justification |
Choose 1 or 2 problems that were most challenging to identify. Explain why these problems were difficult (using metalanguage if applicable).
Using metalanguage, explain the differences in structure of a change problem and a part-part-whole problem.
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