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Bar Models: Visualizing Mathematical Operations Flashcards | StudBud
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Bar Models: Visualizing Mathematical Operations
Bar Models: Visualizing Mathematical Operations
10 terms
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StudBud Administration
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3 plays
Explore the concept of bar models and their applications in solving mathematical problems
Flashcards
10 cards
F
Practice quiz
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Host live
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Questions
10
Answers
1
Where can you find bar models in real life?
Nowhere, they are fictional
Only in textbooks
In shopping and budgeting
Only in classrooms
2
When should you use bar models?
Only for homework
When solving complex problems
Never, they are useless
Only in school
3
Comparison models can be used to find sum of numbers.
False
True
4
Match the below bar model to the correct equation.
48 + 70 = ?
48 - 70 = ?
70 + 48
70 - 48 = ?
5
What does a bar model represent?
Only addition
Numbers and relationships
Shapes and sizes
Only subtraction
6
Match the equation to solve step 2 of the question.
3511 + step 1 = ?
2300 + step 1 = ?
3511 - step 1 = ?
2300 - step 1 = ?
7
Comparison models can be also be used to find difference of numbers.
True
False
8
We cannot find the value of the other number using comparison model.
True
False
9
Match the below bar model to the correct equation.
35 + 5 = ?
35 - 5 = ?
10
Match the equation to solve step 1 of the question.
2300 - 3511 = ?
3511 + 2300 = ?
2300 + 3511 = ?
3511 - 2300 = ?
