STANDARD - STRUCTURE OF ATOMS


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History's Thermometers - NOAA Ocean Explorer


Lesson Plan 

Summary
Students track climate changes through changes in oxygen isotopes using data from deep-sea corals.

Concept: Global climate change
Ocean processes have major effects on global climate change; global climate change could have major impacts on the ocean.

Education Standards




Pilbara to Mars: Are We Alone? - NASA and Macquarie University


Lesson Plan 

Summary
Using data collected from Pilbara, Australia, students study the age of the fossilized stromalites of the region.

Concept: Early life in the ocean
It is thought that life began in the ocean.

Education Standards