In this demo, two circuits are constructed to enable comparison of the brightness of a light bulb placed in a circuit with one cell and the brightness of the same light bulb in a circuit with three cells connected in series. In Next Steps the potential differences of the two circuits are compared.
Related Resources:
A PBL APPROACH TO KREBS CYCLE AND ELECTRON TRANSPORT - SBI4U
Categories: Lab/Student Activity, Lesson Plan
Students are guided through a case study used to introduce the IOU inquiry process (making Inferences from Observations based on Understanding) used in Problem Based Learning (PBL). Opportunity for... read more
The Ball Bearing Bounce
Categories: Lab/Student Activity
This was an exciting activity to undertake as the students did the calculations first, then we headed down to the cafeteria to try the equipment out and see if our calculations were correct. Kids... read more
HATCHING CHICKS. WHAT'S IN THAT EGG?
Categories: Lab/Student Activity
We started by doing a See/Think/Wonder around the empty incubator and then followed that up by doing another one once the eggs had been added to it. There was lots of discussion around the role of... read more
