1. [d] Data tables content [max 15] |
+1 | per row reflection data (per coordinate pair) |
+1 | per row refraction data (per coordinate pair) |
2. [t] Reflection table format and layout |
3 | Clear, concise, well thought out, informative |
2 | Missing borders or other minor format inconsistencies |
1 | Incomplete, runs off edges of page, lacks minimal margins |
3. [g] Reflection graph format |
3 | xy scattergraph, correct axis labels |
2 | Missing a label, units, or other element |
1 | wrong graph type or multiple missing elements |
4. [t] Refraction table format and layout |
3 | Clear, concise, well thought out, informative |
2 | Missing borders or other minor format inconsistencies |
1 | Incomplete, runs off edges of page, lacks minimal margins |
5. [g] Refraction graph format |
3 | xy scattergraph, correct axis labels |
2 | Missing a label, units, or other element |
1 | wrong graph type or multiple missing elements |
6. [a] Data analysis: mathematical and/or statistical analysis. [8, but more typically 6] |
+1 | reflection slope calculated |
+1 | reflection intercept calculated |
+1 | reflection percentage difference from 1.00 calculated |
+1 | reflection slope interpreted and explained |
+1 | refraction slope calculated |
+1 | refraction intercept calculated |
+1 | refraction percentage difference from 1.33 calculated |
+1 | refraction slope interpreted and explained |