Rivers and Streams

  • In this FACTivity, you will be the scientist and analyze real-time streamflow data from the three rivers that the scientists…

    FACTivity – Mussel Mania

  • The question you will answer in this FACTivity is: What can you learn from data about gage height and streamflow…

    FACTivity – Caribbean Cruise

  • Carbon is naturally stored in the environment. In fact, carbon is in every living thing. Some habitats are better at…

    Logjams and Beaver Dams – Vol. 1 No. 18

  • Scientists know little about the movement of litter and dead wood from forests to rivers in mountainous temperate ecosystems. Studying…

    Logjams and Beaver Dams: How Different Landforms Affect the Amount of Carbon in an Ecosystem

  • Natural Inquirer Readers for students in grades K-2 focus on a scientist and their research. In this Reader, students meet…

    Meet Dr. Flitcroft! – Vol. 1 No. 7

  • Natural Inquirer Readers for students in grades K-2 focus on a scientist and their research. In this Reader, students meet…

    Meet Dr. Flitcroft – Spanish

  • Examine the map of streams and rivers where young salmon live. Count the streams and rivers and find which ones…

    Try This! – Meet Dr. Flitcroft! (Spanish)

  • Natural Inquirer Readers for students in grades K-2 focus on a scientist and their research. In this Reader, students meet…

    Meet Dr. Flitcroft! – Spanish

  • Examine the map of streams and rivers where young salmon live. Count the streams and rivers and find which ones…

    Try This! – Meet Dr. Flitcroft!

  • Natural Inquirer Readers for students in grades K-2 focus on a scientist and their research. In this Reader, students meet…

    Meet Dr. Flitcroft!