Oregon Tribal History Science Resources - Grade 4 December 17, 2025 21:12 Updated The attached resources can be used as a way to supplement instruction about the history of Oregon Native Americans. Oregon’s First Geologists Science Grade 4.pptx 8 MB Download Native American Legends and Stories of Geologic History in Or Grade 4 Science.pdf 80 KB Download Oregon’s First Geologists Science Grade 4.docx 20 KB Download Related articles Science K Scope and Sequence Course Codes, Pathways, and Levels Science 7 A Guided Notes & Guided Notes Answer Keys Science 8 A Guided Notes & Guided Notes Answer Keys Science 6 A Guided Notes & Guided Notes Answer Keys