NASA
Nasa: Sea Surface Temperature Trends of the Gulf Stream
Students investigate changes in the surface temperatures of the Gulf Stream over the course of the seasons using data collected by NASA's satellites. The data is inputted into a spreadsheet and graphed.
Illustrative Mathematics
Illustrative Mathematics: 8.f Us Garbage, Version 1
Eighth graders work with input values (the year) and output values (the amount of garbage that year) in a table about the garbage produced in the US. They study the table to answer specific questions, state whether it represents a linear...