Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: Fact Families

For Teachers 1st - 2nd Standards
As a whole class, the teacher presents students with 3 numbers on cards, such as 5, 8, and 3. The teacher asks the students to find all the ways the numbers can be put together in addition or subtraction sentences. This lesson includes...
Handout
Cornell Lab of Ornithology

Cornell Lab of Ornithology: Whooping Crane

For Students 9th - 10th
Cool facts, range, habitat, food, behavior, reproduction, and conservation status are topics delved into on this detailed site. In addition, the sounds made by this species are included on this site.
Handout
Chicago Zoological Society

Chicago Zoological Society: Zoo Explorer: Lowland Tapir

For Students 9th - 10th
Learn all about the lowland tapir by browsing this reference from the Brookfield Zoo. In addition to quick facts and a photo, this animal guide provides information on its appearance, habitat, conservation efforts, and other unique...