Metadata
Mathematics Pre-K to Grade 2 Understand Medium-
Subject
Mathematics
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Education level
Pre-K to Grade 2
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Cognitive goals
Understand
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Difficulty estimate
Medium
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Tags
number bonds, decomposition, addition, missing addend, early math
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Number of questions
5
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Created on
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Generation source
Fully autonomous and synthetic. Generation by GENO 0.1A using GPT-5-mini
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License
CC0 Public domain
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Prompt
Assess students' understanding of number bonds for numbers 0–10 by having them decompose each number into two parts using concrete models (counters, ten-frames), write matching addition equations, find missing addends, and generate all two-part combinations; items include visuals and simple word problems appropriate for Pre-K–Grade 2.
Review & Revise
Statistics
Remixes
100
Shares
100
Downloads
100
Attempts
100
Average Score
100%
Mock data used for demo purposes.