Chain and “O” ring Science experiment

Our Grade 2 class are learning the Scientific Method by following a series of steps. It involves learning through observation and experimentation. Our question: Does the length of the chain make a difference in connecting to the “O” ring? Hypothesis: Some student say “Yes”, and some students say “No”. After testing 3 different chain lengths, recording data, results were (you must ask your child for results). More to come 🙂

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