A 12-session tier 2 intervention sequence designed to build conceptual mastery of fraction division. Grounded in All Learners Network (ALN) principles, students progress from visual measurement models to the common denominator strategy and eventually the standard algorithm through deep reasoning and high-leverage concepts.

A comprehensive week-long math unit focused on identifying coin values and performing addition and subtraction of money up to $20 using a calculator in real-world contexts.

A comprehensive 12-lesson Tier 2 intervention sequence focused on 6th-grade ratio and proportion standards. Using High Leverage Concept strategies from the All Learners Network, this sequence moves from basic ratio language to complex unit rate and percent problems using visual models like tape diagrams and ratio tables.

A specialized intervention sequence designed for Algebra I students to master TEKS A2A and A6A, focusing on the domain and range of linear and quadratic functions through tiered small-group instruction.

A comprehensive geometry unit focused on rigid transformations: translations, reflections, and rotations. Students explore how shapes move across the coordinate plane while maintaining their size and shape.

Une introduction complète aux statistiques universitaires, couvrant la classification des données, les mesures descriptives, la visualisation et les fondements de la loi normale. L'approche est axée sur l'analyse de données réelles et la compréhension conceptuelle.

A comprehensive math unit focusing on applying percentage calculations, sales tax, and multi-step budgeting to real-world scenarios. students act as event planners to manage a fixed budget while accounting for specific tax rates.

A lesson sequence focusing on the algebraic and graphical properties of radical equations, bridging the gap between symbolic manipulation and visual intersection points.

A series of higher-level mathematics lessons exploring calculus foundations through engaging, thematic activities and visual demonstrations.

A math unit focused on understanding and applying ratios and proportions through visual methods, mental math strategies, and algorithmic problem-solving.

A series of geometry lessons focused on points of concurrency and their real-world applications in urban planning and design.

This lesson helps 8th-grade students determine the number of solutions in a system of equations using algebraic manipulation and visual shortcuts, moving from graphical understanding to algebraic mastery.

A specialized unit focused on identifying and correcting algebraic misconceptions in function transformations, specifically reflections. Students develop critical analysis skills by acting as "Error Doctors" to diagnose and treat common mathematical pitfalls.

A sequence focused on visualizing linear functions through physical movement and spatial reasoning, designed for middle school students to master slope-intercept form.

A lesson sequence focusing on compound probability, specifically analyzing events where order matters versus where it doesn't, using marble jar scenarios and tree diagrams.

A series of lessons focused on the practical applications of linear equations, slope, and geometric relationships in real-world contexts like urban planning and engineering.

A lesson sequence for Algebra 2 focusing on the relationship between rational exponents and radical expressions, including conversion, simplification, and negative exponents.

A series of advanced mental math and historical algorithm lessons designed to build deep number sense and computational fluency in middle and high school students.

A lesson sequence focusing on the transition from expanded ellipsis notation to formal Sigma notation within the context of arithmetic series proofs. Students analyze a standard proof and reformulate it using summation properties.

A Pre-Algebra unit focused on understanding the nature of linear equations and their solutions. Students explore how the structure of an equation determines whether it has one, none, or infinite solutions, connecting algebraic results to geometric representations.