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Environmental, Earth and Space Science

  • Infographic - Ecology: The Study of the Place We Live Ecology is a non-linear science and it can be difficult for students to visualize the interactions. Use this infographic to start conversations in your class about the relationships of ecology. View »
  • Solar Cell Misconceptions All of your students have seen photovoltaic solar cells used in a variety of ways; however, students may have misconceptions in understanding what influences solar cell output. This activity sets the record straight and explores how ambient temperature and the angle of illumination can affect solar cell output in volts. View »
  • Two Quick, Easy Ways to Collect Insects for Diversity Studies Get your students outside and engaged with the world around them. In this activity, we’ll look at 2 techniques that make collecting insects in the field quick and easy. Use one or both to collect insects from microenvironments around your school and then examine diversity using Shannon’s or Simpson’s diversity index. View »
  • Urban Ecology Just because your school is in the middle of a city does not mean you cannot explore ecology! Learn about the differences between urban and non-urban ecology and some ways to incorporate this new knowledge into your classroom. View »
  • Estimating Populations Using Mark-Recapture Mark-recapture is one of the most common methods used by ecologists to determine population size. Engage your students with this exciting activity to get hands-on experience with the Mark-recapture method. View »
  • Urban Stream Syndrome Urban streams often suffer from urban stream syndrome, which is characterized by changes in nutrient levels, hydrology, biodiversity, and other factors. In this activity, students learn how to identify streams that suffer from urban stream syndrome based on visual evidence. View »
  • Teaching with Ecosystem Aquariums By creating and maintaining an aquarium ecosystem in the classroom, students can understand the web of relationships that link organisms to one another, and they can develop a growing sensitivity to living things and what they need to survive. View »
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