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Science U1
| Question | Answer |
|---|---|
| What is PHEOC? | Problem, Hypothesis, Experiment(observe, predict), Organize- gather- analyze- data), Conclusion |
| What are the 9 process skills? | Observe, Infer, Estimate, Measure, Predict, Classify, Hypothesis, Record & Organize, Analyze |
| What does observe mean? | Uses your 5 senses(see, smell, taste, touch, hear) |
| What does infer mean? | something happens, you make a logical conclusion or guess why (2 steps) |
| What does Estimate mean? | number guess of a measurement |
| What is measure? | exact number measurement |
| what is predict? | best guess of something that will happen in the future |
| What does classify mean? | group together by common characteristics |
| What is a hypothesize? | explanation for an event, experiment to see if your guess is right |
| what does record & organize mean? | careful records of observstions, put data in tables, charts, graphs, or diagrams |
| What is analyze? | study data for trends or patterens |
| What is the formula for magnificaton? | eyepiece x objective = power of magnification |
| What does the arm & base do on a microscope? | they both support it |
| What does the eyepiece do on a microscope? | look through and magnifies |
| What does the body tube does on a microscope? | contains light & holds parts together |
| What does the coarse focus/ adjustment knob & the fine focus/ adjustment knob do on a microscope? | focus the object |
| What does the revolving nose piece do? | holds and moves the objective lens |
| What does the high-power and low-power objective do? | magnifies objects |
| what does the stage, cover slip, slide, stage clips do on a microscope? | holds objects |
| What does the diaphragm do? | controls amount of light |
| What does the mirror/ light source do? | brings in light |
Created by:
17cverih
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