Presentation on theme: "U1C1A4 Evaluating Experimental Design. Exp 1: Heating Earth Materials 1Q: If the type of Earth’s material is changed, what happens to the temperature."— Presentation transcript:
4. RV measured by observation of the plant health, and measurement/count of growth
5. Same/control: same number of seeds in each pot, same pot sizes same depth planted same amount of water all checked at same time (3 weeks)
6. Different other than MV and RV: Yes, the type of soil in each pot is different
7. No this is not a fair experiment, because there is more than 1 variable (soil type)
Conclusion: You should be able to answer/identify the 7 criteria used in this activity to determine if an experiment is designed fairly: 1Q 2: MV, RV 3: values MV 4. RV measurement 5. Same controls 6. Different variables 7. Answer (Fair, yes or no)
Share/Communicate: See the “How to Analyze an Experimental Design and determine if the Experiment is a Fair test”
Your consent to our cookies if you continue to use this website.