Scientific Method Assessment PDF

Name:____________________ Date: ___________ Scientific Method Assessment 1. What is the first step of the Scientific Method? a) Experiment b) Observation c) Hypothesis d) Conclusion 2. What is a hypothesis? a) A question that needs to be answered b) A guess based on prior knowledge c) A testable...

Name:____________________ Date: ___________ Scientific Method Assessment 1. What is the first step of the Scientific Method? a) Experiment b) Observation c) Hypothesis d) Conclusion 2. What is a hypothesis? a) A question that needs to be answered b) A guess based on prior knowledge c) A testable prediction d) A summary of results 3. Which of the following is an example of a controlled variable in an experiment? a) The type of plant used in an experiment b) The amount of water given to each plant c) The height of the plants measured d) The sunlight exposure for each plant 4. What do scientists do during the "experiment" step? a) They analyze data b) They make observations c) They test the hypothesis d) They write the conclusion 5. After conducting an experiment, what is the next step in the Scientific Method? a) Ask a new question b) Publish the results c) Draw conclusions d) Create a new hypothesis 6. Why is it important to repeat experiments? a) To waste time b) To ensure results are accurate and reliable c) To confuse other scientists d) To find new variables 7. What is the purpose of the conclusion in the Scientific Method? a) To summarize the experiment b) To share results with others c) To determine whether the hypothesis was supported d) All of the above 8. If a scientist's hypothesis is not supported by the experiment, what should they do next? a) Ignore the results b) Change the hypothesis without testing c) Revise the hypothesis and test again d) Stop the research 9. What is an independent variable in an experiment? a) The factor that is changed or manipulated b) The factor that remains constant c) The factor that is measured d) The final results of the experiment 10. What is the significance of peer review in scientific research? a) It allows scientists to sell their findings b) It ensures that experiments are conducted in a fun way c) It helps validate the research and improve its quality d) It encourages scientists to stop researching Open-Ended Quiz Questions 1. Imagine you want to investigate how temperature affects the rate at which sugar dissolves in water. Outline the steps of the Scientific Method you would use, including your hypothesis, experiment design, and how you would analyze your results. 2. Discuss the significance of peer review in scientific research. Why is it important for scientists to share their findings with others, and how does peer review improve the quality of scientific work? Provide an example to illustrate your point.