Directions: Complete all work in your notebook.
- Bellringer: What is the difference between an Independent variable and a dependent variable?
- Design an experiment to test whether hot water or cold water freezes more quickly. Follow the scientifc method steps in your notes.
- identify the Independent/Dependent variables and the constants in your experiment.
- Conduct the experiment at home. Be sure to record your data and to organize it. ( Chart, graph)
- Write you conclusion. was your hypothesis correct?
- Draw a model to represent your experiment.