Term 1 Week 4 · Three in Four Is a Chance, Not a Count · CG Quarter 1, competency 5
Put this up before the task starts, not after
| Criterion | 4Full | 3Sufficient | 2Partial | 1Just beginning |
|---|---|---|---|---|
| Design | One variable changed, a control set up, everything else held and named | Variable and control both present | Variable changed, no control | No comparison |
| The record | Dated observations across the whole period, with what was measured and how | Most observations recorded | A first and last observation | Nothing recorded |
| The conclusion | Answers which raw material was tested, and points at the observation that shows it | Answers the question | States what was expected rather than what was seen | Absent |
| Honesty about limits | Says what the investigation could not rule out | Mentions a limitation | Claims certainty | Not addressed |