Curated OER
Sampling the Ocean Floor
Students sample goodies from an unseen ocean floor and try to accurately describe their composition. This simulation helps students explain the limitations of sampling and the problem of obtaining representative samples of sea floor...
Curated OER
Station: Earth's Interior
In this earth science instructional activity, students cut out each die pattern and the signs for each station. Then they assemble the dice by folding along lines and taping the edges together. Students also follow the written...
Curated OER
MLA Documentation Exercises
Has your school adopted the MLA style for documentation? If so, use this worksheet to assess whether or not your class members know the rules. Young researchers complete of series of documentation exercises using the MLA format. They...