Curated OER
The Wind-Up and the Pitch
Students consider how sound affects one's experience at a ballpark and the ways that the acoustics at a baseball stadium might be improved. Students then recommend their own designs for a "soundly built" baseball stadium.
Curated OER
Masses and Weights
Pupils explore the concept of weight and mass and the importance of units. Using a balance, they determine the weight of various objects in the unit of "pebbles" and in grams.