Seventh graders summarize how Earth processes today are similar to those that occurred in the past, and explain how slow geologic processes have large cumulative effects over long periods of time.
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Iceberg Ahead: How Does Temperature Affect the Density of Water?
Demonstrate how ice floats on water and get the class thinking about why icebergs are so deceiving. Investigators then experiment with mixing water of the same temperature and water of different temperatures. Make sure to explain the...
6th - 8th Visual & Performing Arts
New Review Where Have All the Glaciers Gone?
What happens when ice melts? Well ... water happens. When that melting ice is a glacier, the amount of water that results produces change throughout the world. Middle school science sleuths uncover the truth about global warming, the...
7th - 8th Science CCSS: Designed
Svalbard Islands and Our Community
The LeConte glacier, located in Alaska, has retreated 2.5 miles over the last 80 years. Through an inquiry-based activity, individuals analyze glaciers found throughout the world and their changes over time. They then measure a model of...
6th - 12th Science CCSS: Adaptable