Curated OER
Microbial Influence on Earth's Systems
Students identify the different biogeochemical cycles on Earth. In this biology lesson, students observe microbes under a microscope. They compare and contrast respiration and photosynthesis.
Curated OER
Answering Science Questions
Students examine the ways in which scientists answer questions. In this critical thinking and scientific process lesson students complete a worksheet of questions.
PBS
Pbs: Nova: Shark Attack!
An informative site that touches on evolution, life cycle and interesting facts about sharks.