Experimental Design

What part of an experiment contains the data tables and graphs?

• Analysis

• Conclusion

• Hypothesis

• Materials

What step in the scientific process comes first?

• Experiment

• Analyze

• Hypothesize

• Observe/Question

A summary of the experiment that includes whether hypothesis was supported or not.

• Hypothesis

• Results

• Conclusion

• Independent Variable

What is an if....then statement that predicts the outcome of an experiment or how the Independent variable effects the dependent variable?

• Conclusion
• Materials
• Hypothesis
• Problem

2 ways that scientific investigations can be retested are:

• measurement and control
• repetition and replication
• defining a problem and hypothesizing
• concluding and analyzing

An organized procedure to study something under controlled conditions is a(n)

• observation
• field study
• model
• experiment

True or False: A hypothesis can be proven

• True

• False

True or False: Observations can be made with all 5 senses

• True

• False

Isaac saw an apple fall to the ground and said why did that happen? What sense did he use to observe that?

• Smell

• Hearing

• Sight

• Touch