Mission Trigonométrie

A two-part sequence exploring segment addition, subtraction, and midpoint relationships through visual GCR deductive reasoning and algebraic modeling.

Bridges geometric segment relationships with algebra, requiring students to write and solve linear equations for collinear segment lengths and midpoints.

Full teacher answer key updated with reference pictures in the mastery practice table matching the student edition.

A multi-day secondary geometry art sequence where students plan, draft, mathematically document, peer-audit, and exhibit original artwork driven by transformations. Students master translations, rotations, reflections, and dilations while bridging rigorous algebraic coordinate notation with expressive visual design.

Explores the Segment Addition Postulate, Segment Subtraction Postulate, and Midpoint Theorem using visual diagrams and Given-Conclusion-Reason (GCR) deduction.

Scaffolded notes updated with dedicated SVG picture diagrams in every row of the mastery practice table.

A comprehensive 6-week Algebra 1 review unit comprising structured daily bellringers and a detailed teacher answer key with worked-out solutions and misconceptions.

A comprehensive pre-test review lesson for Algebra 1 Unit 2 covering linear equations, literal formulas, and systems of equations. Includes a core study guide, a collaborative station review activity, an annotated answer key, and a teacher facilitation guide for a 45–60 minute period.

Teacher copy of the Segment Postulates Guided Notes updated with the Halves Postulate terminology and solutions.

A comprehensive two-part business math unit covering personal expenditures, average monthly expense forecasting, backwards budgeting, and real-world income allocation. Students master essential financial formulas, calculate take-home pay, and design balanced living budgets.

Students conduct mathematical peer audits to verify coordinate precision, craft formal artist statements explaining their transformational compositions, and present their work in a curated classroom gallery.

Complete teacher answer key and grading guide for the algebraic segments practice problems, proof justifications, and exit ticket with step-by-step solutions.