What is the hydrosphere and why is it important?
Educational Resources - Search Tool
Displaying results 1 - 8 of 8
Grade Level: 6-8
Students review a video showing how the ocean is warmed by solar energy. This is the first video of a four-part series on the water cycle, which follows the journey of water from the ocean to the atmosphere, to the land, and back again to the ocean.
Explore the energy and matter cycles found within the Earth System.
Grade Level: 3-5,
6-8,
9-12
Phytoplankton distribution background information.
Grade Level: 6-8
Students review the NASA video showing biosphere data over the North Atlantic Ocean as a time series animation displaying a decade of phytoplankton blooms and answer questions.
Grade Level: 3-5,
6-8,
9-12
Earth is a system of systems.
Grade Level: 6-8,
9-12
Students will analyze the mapped plot of the historic Ocean Chlorophyll Concentrations at key locations around the world for the period of 1998-2018.
Grade Level: 3-5,
6-8
In this lesson, students investigate and identify various phytoplankton using images that were previously taken with a compound microscope. Credit: This lesson is modified from a lesson of the same name created by The Center for Microbial Oceanography: Research and Education 
Grade Band
