Featured in PASCO’s Elementary School Science Teacher Guide
Features 29 inquiry based labs designed for elementary students and coordinated with the standards for life, earth and physical sciences.
Use a temperature sensor to measure the temperature of water in different forms and to learn that water can exist in different forms an can be changed from one form to another by heating or cooling.
To understand this content, students:
Ice cubes weighing 0.5 g or less - Enough to half-fill the paper cup
Small paper cup
Snack size plastic bag, re-sealable, 16.5-cm × 8.25-cm
Tape - 1 piece
Rock salt-ice bath (ice to fill a utility tub half full; 300–400 g of rock salt, tap water to cover ice) - 2–3 per class
Paper towels - 1 per student
Water - 15 mL
Projection system (for the teacher only)
Ice chest (for the teacher only)
This experiment may require software and an interface for data collection.