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1st 6 Wk Test Review
Key concepts for 6th grade first six weeks test in Texas
Question | Answer |
---|---|
safety goggles | used to protect your eyes during labs |
beaker | used to measure volume, not very precise |
lab apron | used to protect clothing during labs |
fire blanket | used to smother small fires |
thermometer | used to measure temperature |
experiment | an investigation to uncover a scientific principle or learn more about a concept |
investigation | descriptive, comparative or experimental ways to learn about the world around us |
hypothesis | a prediction about the outcome of an investigation |
triple beam balance | tool for measuring mass |
conclusion | interpretation of the data collected during an investigation |
graduated cylinder | tool for measuring volume precisely |
density | the amount of matter in a given amount of space; D = m/v |
mass | the amount of matter in an object; measured in grams |
volume | the amount of space an object occupies; measured in milliliter or cubic centimeters |