| Students | Ross Colborne
     | 
  
| School | HWDSB - Sir William Osler - Dundas | 
| Level | Junior 7/8 - Grade 7 | 
| Group | Group 7 - Physics II | 
| Abstract | To determine which is more accurate at ordering sugar water solutions from least to greatest: Human taste buds or a homemade refractor using a laser pointer and a rectangular prism. The tested solutions will be 5, 10, 15 and 20 percent sugar water. |