Human Digestive Tract Length
This probe explores student understanding of variability and is appropriate for intermediate level 2: data sets are larger, may have extra variables or groups, guidance is more open-ended.
NOTE: Teaching Notes are included in the attached file. You can either delete that text from the Word Doc before giving to your students or you could photocopy the PDF and hide teacher portions.
| Attachment | Size |
|---|---|
| Digestive tract-V2.pdf | 191.06 KB |
| Digestive tract-V2.doc | 236 KB |
