This 1-sided 18x24" poster features information on Oregon Christmas trees, highlighting top varieties and the life cycle.

This is a two book series for educators desiring to enrich the scientific learning environment by tying lessons into week long celebrations of Agriculture. It is created by the National 4-H Curriculum for cultivating excitement for science and agriculture in school and in afterschool programs.

Raise fish and grow salad greens in your classroom! This kit guides students through an investigation of what plants and animals need in order to survive, nutrient cycling, and how organisms interact in an ecosystem. This kit includes clear tubs, an overflow drain kit, submersible fountain pump, flexible tubing, clay pellets, a glow light, a timer, a water test kit, ammonium chloride, a thermometer, seeds, fish food, a fish net, an aquarium cave, and a construction and maintenance guide. Fish and water must be provided by the educator. Explore the companion lesson here.This item is loaned out on a yearly basis, and must be returned in June at the end of the academic year. This item is too large to be mailed and must be picked up from the Washington County office in Hillsboro.