Curated OER
Earth History Part II
Eighth graders hypothesize what caused the break up of continents. For this earth science lesson, 8th graders study about the events that took place during Mesozoic and Cenozoic Era. They reconstruct a supercontinent and report their...
Curated OER
This Life Stinks!
Young scholars explore the process of chemosynthesis and contrast this process with photosynthesis. They consider the relevance of chemosynthesis to biological communities in the vicinity of cold seeps.
Curated OER
This Old Tubeworm
Students explain the process and significance of chemosynthesis. They develop their own graphic based on data of a biological community. They estimate the age of a given species as well.
Curated OER
A Moving Experience
Students visit Time Machine's San Francisco Earthquake Era. They understand how the Earth's layers interact to cause changes in the Earth's surface. They review information about earthquakes and Earth's layers.
Curated OER
Living in Extreme Environments
Students explore the living conditions needed to grow bacteria. They develop an experiment that will test the ability of bacteria to survive various temperature extremes. In addition, they complete a lab reprt to share their results.
Curated OER
Earth History Part I
Eighth graders simulate geologic time using toilet tissue capture activity. In this earth science lesson, 8th graders identify the different characteristics of Paleozoic and Precambrian era. They hypothesize how old the Earth is.