| Explore | |
|---|---|
| Research Question | Which concentration of fertilizer is most efficient for plant growth? |
| Predictions | If a fertilizer has a higher concentration of phosphorus, then Pisum sativum will be taller and have a faster growth rate. |
| Experimental Design | We planted 4 pots for each variable (25-0-15, 19-19-19, and normal soil). We planted 4 germinating Pisum Sativum seeds in each pot for a total of 16 seeds per independent variable. |
| Conclusion | |
| Investigation Theme | WOS |
| Grade Level | High School Students (Grades 9,10,11,12) |
| School Name | Medford High School, MN |
| Session | Spring 2017 |
