Counting by 10’s and 1’s, measuring length using nonstandard units, investigating the effect of ramp height on the speed and distance a marble rolls, exploring some basic principles of experimental design, including constants, variables, multiple trials, and measuring outcomes.
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MAOMAO123
salamat! na submit ko na po yung module ko
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Answer:
Counting by 10’s and 1’s, measuring length using nonstandard units, investigating the effect of ramp height on the speed and distance a marble rolls, exploring some basic principles of experimental design, including constants, variables, multiple trials, and measuring outcomes.
Answer:
Four seconds you notice that the marble is getting slower
Explanation: