Grade:
Subjects:
Students write a hypothesis about how the length of a string affects the time it takes for a pendulum to complete one period, and conduct an experiment to test their hypothesis.
Scott Foresman, an imprint of Pearson
Provided by Scott Foresman, an imprint of Pearson, the world's leading elementary educational publisher. Its line of educational resources supports teachers and helps schools and districts meet demands for adequate yearly progress and reporting.
