December 12 Mathematics Graphing Old Man’s Journey, Grade 8 Essential Understanding 3, EU 3, Mathematics
December 12 Mathematics Geometric Transformations Through Montana American Indian Tribal Seals, Grade 8 Essential Understanding 1, Essential Understanding 3, Essential Understanding 7, EU 1, EU 3, EU 7, Mathematics
December 12 Mathematics Estimating the Area of a Reservation, Grade 6 Essential Understanding 4, EU 4, Mathematics
December 12 Mathematics Beading Patterns Using Reflections, Grade 8 Essential Understanding 1, Essential Understanding 3, EU 1, EU 3, Essential Understanding 2, EU 2, Mathematics