Activity 3: Using Photo Images to Explore Life on the Ocean Floor
Learners work in groups with copies of the three photo images provided with the lesson plan. They make observations about mussels and clams. Students discuss reasons scientists use a representative sample of a population rather than the...
6th - 9th Science
The Distance Between Us and Them: Sea Floor Spreading in the Atlantic Ocean
Pupils examine how geologists determine rates of sea floor spreading between two tectonic plates. They apply mathematical concepts such as the calculation and use of velocities and conversion from one set of units to another.
6th - 12th Science