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Mark Halvorson
Welcome
8th Grade Earth Science Course Outline
7th Grade Life Science Course Outline
8th Grade Earth Science Lesson Plans
7th Grade Life Science Lesson Plans
8th Grade Advanced Science Lesson Plans
Advanced Science Project Information
Links To Earth Science Sites
Mr. Halvorson's Grading Scale
Mr. Mark Halvorson
Email:
mhalvorson@sidney.k12.mt.us
Phone: 406-433-4050
Homeroom: 301 and science lab
