A high-energy introduction to imaginary numbers where students discover $i$ through radical equations, watch a conceptual breakdown of square versus cube roots, and participate in a fast-paced 'Complex Circle' tossing game.
A comprehensive two-day high school geometry sequence focusing on the foundations of spatial geometry: points, lines, planes, segments, and rays. Students master rigorous mathematical notation, identify real-world physical models, investigate undefined terms and dimensions, and perform detailed error analysis.
A comprehensive pre-test assessment and detailed step-by-step teacher answer key covering core business math calculations. Topics include percentages, straight-time pay, overtime pay, piecework, time cards, salaries, and commission in real-world payroll scenarios.
A student-facing 1-page printable syllabus quiz for high school Business Math at F.J. Reitz High School. It assesses comprehension of course policies, grading breakdowns (assessments 70%), binder setups, the Indiana SB 185 cell phone law, and project due dates.
A comprehensive 3-week business mathematics unit focused on real-world compensation structures, payroll systems, and digital spreadsheet modeling. Students learn to calculate straight-time, overtime, piecework, salary, and commission while building a functional business payroll sheet.
A structured lesson on evaluating algebraic expressions, moving from single-variable positive substitution to multi-variable negative integers, complex PEMDAS with fractions and absolute values, and real-world formula applications.
A detailed, step-by-step teacher answer key for the Payroll Power Pretest. Matches the student pretest page-for-page and layout-for-layout, showing fully calculated solutions, formulas, intermediate figures, and final answers styled in a high-contrast teacher-only color scheme.
A three-day high school mathematics icebreaker sequence designed to reduce math anxiety, build collaborative relationships, and introduce short-form video storyboarding through data collection, interactive logic puzzles, and personal reflection.
Day 2 of the Dimension Architects sequence. Students transition from infinite structures to finite segments and directional rays, master rigorous notation, and identify and correct common notation misconceptions.
A clean, professional, ready-to-print 4-page student pre-test for Unit 1: Business Math. Covers percentages, straight-time pay, overtime pay, piecework, time cards, salary, and commission with detailed scenario-based word problems and structured show-your-work areas.
A highly visual, scaffolded mathematics progression spanning foundational visual fractions through modified quadratic models. Designed for middle school students needing concrete graphic organizers, functional real-world connections, and simplified numbers.
Day 1 of the Dimension Architects sequence. Students explore the 0th, 1st, and 2nd dimensions through the fundamental undefined terms of geometry: points, lines, and planes, and find real-world models in their environment.
A comprehensive, 2-page teacher pacing guide and daily curriculum calendar for high school Business Math at F.J. Reitz High School. It compiles all 8 weeks of daily lesson registers, lab activities, standards, and pacing milestones for teacher reference.
