Curated OER
Pitch
Second graders investigate the concept of pitch and how it can be changed in its duration and frequency. They use rubber bands and cardboard to demonstrate different sound patterns. Students are asked to recognize how vibration varies...
![Huntington Library: Garden Lesson Plans: Reading Plants: Vocabulary [Pdf] Handout](https://d15y2dacu3jp90.cloudfront.net/images/attachment_defaults/resource/large/FPO-knovation.png "Huntington Library: Garden Lesson Plans: Reading Plants: Vocabulary [Pdf] Handout")
Huntington Library
Huntington Library: Garden Lesson Plans: Reading Plants: Vocabulary [Pdf]
A one-page glossary of words that might be used by elementary students when learning about plants and their habitats.
Science and Mathematics Initiative for Learning Enhancement (SMILE)
Smile: Mystery of the Mirrors (1 3)
This lesson plan from the Illinois Institute of Technology incorporates observation with hands on activity through various stations.