Welcome to our website’s resource library, where we offer an extensive collection of free science materials tailored for K-12 students. Dive into a wealth of educational resources including articles, activities, lesson plans, learning modules, and much more. All materials are free to download!

  • Grade Level

  • Type

  • Topic

  • Duration

  • Reset
  • A black and white photo of a rocky, mountain landscape fills the background. Across the top third of the image are three smaller photos: the first is of people whitewater rafting, the second is a pile of pinecones, and the third is a woman in profile. There is text at the top of the image which says "Spring 1999, Volume 1, Number 2" and across the middle which says "The Natural Inquirer: A Research and Science Education Journal". On the bottom half of the image is a black outline of a magnifying glass.
    Just like you and me, trees can get sick. This can happen in many different ways. One way trees become…
    Bookmark
    Please login to bookmark Close

    The Sick Seeds: Black Seed Rot and Slash Pines

  • PDF preview of the Spanish version of "The Sick Seeds"
    Just like you and me, trees can get sick. This can happen in many different ways. One way trees become…
    Bookmark
    Please login to bookmark Close

    The Sick Seeds: Black Seed Rot and Slash Pines (Spanish)

  • Sick Seeds Word Search
    Test your knowledge about fungi, seed germination, and research design with this word search.
    Bookmark
    Please login to bookmark Close

    Word Search – The Sick Seeds