Pre-Screener: Connecticut Road Salt & Freezing Point Depression

Red Flags

• Task relies solely on rote memorization or recall.
• Task does not require students to use Planning and Carrying Out Investigations or Patterns.
• The phenomenon is not observable or relevant to Connecticut Road Salt.
• The scientific claims in the task contradict established science or the simulation.

Next Steps

If any red flags are checked, the task must be revised.