Conversion Cross-number
measurement · converting metric units and mixed-unit operations
To convert and compare metric units, add and subtract mixed units
Conversion Cross-number is a Grade 6 measurement puzzle that replaces crossword words with numerical conversion answers. Students solve metric-unit clues, including some that combine conversion with arithmetic, and place the digits across or down in a numbered grid. Intersecting answers create a built-in checking structure because one conversion can confirm or challenge another.
Use it for independent review when students are ready to apply metric conversions without step-by-step prompting. It also works well for early finishers who benefit from a puzzle format. Create a free Find a Math Game account to generate teacher-ready lesson support for Conversion Cross-number. No credit card; 3 lifetime lesson generations.
- Grades:
- 6
- Players:
- 1 or more players
- Materials:
- paper, pencil
- Classroom use:
- independent
Standards alignment
Official Rules
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