Science Worksheets and Study Guides Fourth Grade. Ecosystems and changes in ecosystems

The resources above correspond to the standards listed below:

Maine Learning Results

ME.C. The Scientific and Technological Enterprise: Students understand the history and nature of scientific knowledge and technology, the processes of inquiry and technological design, and the impacts science and technology have on society and the environment.
C.3. Science, Technology, and Society: Students identify and describe the influences of science and technology on people and the environment.
C.3.b. Give examples of changes in the environment caused by natural or man-made influences.