Tree Health

  • In this FACTivity, the question you will answer is: What is the health of the trees around my school?

    FACTivity – The Emerald Ash Borer – Invading Ash Trees in the Oxbow

  • In this FACTivity, you will assess and compare two trees. The questions you will answer are: 1) What is the estimated…

    FACTivity – FACELook

  • In this activity, you will go outside and observe the trees in your neighborhood or at your school. You’ll note…

    Try This! – Meet Dr. Roman!

  • In this activity, you will go outside and observe the trees in your neighborhood or at your school. You’ll note…

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

  • In recent years, humans have been burning more and more fossil fuels. Fossil fuels are oil, natural gas, and coal.…

    No Littering O-Zone: How Rising Ozone Levels Affect Tree Growth