8th Grade Scientific Method Quizzes, Questions & Answers
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Questions: 15 | Attempts: 259 | Last updated: Mar 21, 2023
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Sample QuestionOne of my 8th grade STUCO kids want to know – What is the effect of acne medicine on pimple reduction? IDENTIFY the INDEPENDENT VARIABLE
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Many science classes begin with the scientific method. Here we consider a systematic approach to discovery, including observation, hypothesis, experiment, conclusions, controls, and theories and laws.
Questions: 7 | Attempts: 467 | Last updated: Mar 21, 2023
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Sample QuestionA concise verbal or mathematical statement of a relationship between phenomena that is always the same under the same conditions is referred to as
In this quiz, you will be granted an opportunity to demonstrate your understanding of the scientific inquiry.
Questions: 12 | Attempts: 167 | Last updated: Mar 18, 2023
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Sample QuestionYou are the head of the research division of the Leafy Lettuce Company. Your company is experimenting with growing lettuce using hydroponic technology. Hydroponic technology involves growing plants in containers of growth solution in a greenhouse. No soil is used. The growth solution that the company uses contains water, nitrogen, and phosphorus. The company wants to know if adding iron to this formula will improve lettuce growth. What would the INDEPENDENT VARIABLE be in the experiment?
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