// Field files for grades 2–12Observe. Measure. Explain.

ILLUSTRATED SCIENCE MODEL · PENDULUM

Pendulum timing mission: Measure the pendulum length

The length runs from pivot to center of mass, not just the visible string end. A consistent length definition improves timing comparisons. This authored animation illustrates the process; use real observations for measured results.

Measure the pendulum length. This animation explains what to look for; it does not report a measured classroom result.
OBSERVE

Measure the pendulum length

The length runs from pivot to center of mass, not just the visible string end.

INTERPRET

Connect the model to the science

A consistent length definition improves timing comparisons. This clip is an authored illustration, not recorded experimental data.