| Criteria for success | Pts | Teacher Comments |
| Each answer begins with words from the question (10 pts) | | |
| Each answer shows a clear understanding of the math ideas in the investigation (25 pts) | | |
| Reflection includes one or more examples or sketches that support what you are saying (draw a picture, graph or table) (25 pts) | | |
| Reflection includes at least two math vocabulary terms used correctly (10 pts) | | |
| All parts of each question are completely answered (25 pts) | | |
| Correct heading (investigation, date) and neatly written (5 pts) | | |
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