Question

science quick check - questions, hypotheses, & experiments (sol 5.1) directions: use the words from the box below to fill in the empty boxes. testable dependent variable constant independent variable cause - and - effect data - ask ____________ questions based on observations. - observations - the act of knowing and recording something. - predict reasonable outcomes based on patterns. - develop hypotheses as __________ relationships. - hypothesis - an educated guess as to what will happen during the experiment. it can be written as, if..., then... ex - if i study for the test, then i will pass. - collaboratively plan and conduct investigations to produce ________. - identify independent variable, dependent variables, and constants. - __________ - the part that the experimenter controls. - __________ - the part that changes in response to the independent variable. - ____________ - the parts that you keep the same during each test or trial of the experiment

Explanation:

1. Scientific questions must be testable to be investigated.
2. Hypotheses propose cause-and-effect relationships between variables.
3. Investigations produce measurable data to analyze.
4. The independent variable is controlled by the experimenter.
5. The dependent variable responds to the independent variable.
6. Constants are kept consistent across all experiment trials.

Answer:

• Ask testable questions based on observations.
• Develop hypotheses as cause-and-effect relationships.
• Collaboratively plan and conduct investigations to produce data.
• Independent variable- The part that the experimenter controls.
• Dependent variable- The part that changes in response to the independent variable.
• Constant- The parts that you keep the same during each test or trial of the experiment.