| Grade | Application |
| 10 | It is clear from the poster what the manipulative is and how it can be used in a mathematics class. Its strengths and weaknesses with respect to that application are fully and clearly presented. |
| 8 | It is clear from the poster what the manipulative is. Its use, strengths and limitations are described on the poster. |
| 4 | The manipulative is described on the poster but it's not clear how it's used in a classroom. |
| 0 | It's not clear what manipulative is being discussed. |
| Grade | Presentation |
| 5 | The poster is easy to read, attractive and draws your attention to the key ideas. |
| 4 | The poster is well laid out and easy to read. |
| 2 | The poster seems disorganized, or is difficult to read. |
| 0 | There may be some good ideas here, but I can't make them out. |
| Grade | Accuracy |
| 4 | Spelling, grammar and calculations are all correct. |
| 2 | There are multiple spelling, grammar or calculation errors on the poster. |
| 0 | Spelling, grammar or calculation errors interfere with understanding the poster. |