Improving Communication Devices
1st Grade Science · Flashcards
1ST GRADE SCIENCE · FLASHCARDS
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QUESTION
What is the best action if the message is too quiet to hear?
QUESTION
Which improvement best matches this result: "sound was muffled by the cup"?
QUESTION
Which option best shows you used evidence to improve a device?
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ANSWER
You changed it because the test showed a specific problem. Evidence-based changes address specific test findings.
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