Curated OER
Crime Scene Investigators Puzzle
In this crime scene puzzle, students identify terms related to crime scene investigations. Examples include tissue, bullet, DNA, and fingerprints. A list of 50 words is provided to assist students in their search.
Curated OER
The Catapult
Students identify the advantages and disadvantages of a catapult as a weapon. In this physics lesson, students construct their own catapult. They investigate how changing one variable affects results.