A professional development suite for school leaders focused on increasing math instructional intentionality. This lesson provides tools for auditing schedules, coaching lesson internalization, and refining small-group instruction to foster student agency.

A high-energy, Valentine's-themed 'Price is Right' game designed to last up to 120 minutes, covering item pricing, logic, and estimation.

A quick, functional introduction to interpreting bar and pie charts using real-world life skills scenarios like budgeting and time management.

Apprendre à choisir le bon graphique pour le bon type de données : histogrammes, boîtes à moustaches et diagrammes de dispersion.

Calculer et interpréter la moyenne, la médiane et le mode, ainsi que la variance et l'écart-type pour décrire la forme d'une distribution.

Comprendre la nature des données : variables qualitatives vs quantitatives, échelles de mesure (nominale, ordinale, intervalle, rapport) et introduction à l'échantillonnage.

A comprehensive 60-minute introductory lesson on basic arithmetic operations (addition, subtraction, multiplication, and division) tailored for GED preparation, focusing on both computation and word problem translation.

A comprehensive lesson on graphing Sine and Cosine functions, featuring guided notes, instructional slides, and a detailed answer key. Students will learn to identify amplitude, period, midline, and phase shifts to accurately sketch periodic graphs.

Master essential math conversions for everyday adult life. This lesson covers length, time, currency, and temperature transformations through practical reference tools and real-world exercises.

A lesson focused on finding the real and complex zeros of polynomial functions using various algebraic methods like factoring and synthetic division.

A comprehensive 20-question practice test and answer key designed to prepare students for the TSIA2 Mathematics assessment, focusing on algebraic, geometric, and statistical reasoning.

Students will learn to solve systems of linear equations by finding the equilibrium point between supply and demand curves. This lesson bridges algebra and economics through graphical and algebraic methods using the 'FrostBite' game console context.

Students will master projectile motion by applying the quadratic formula to solve for flight time. The lesson uses a volcano-themed scenario to bridge abstract algebra with physical kinematics, including a deep dive into interpreting mathematical results like negative time.

Students act as 'teachers' to identify, explain, and correct common misconceptions in exponent rules, focusing on the distribution of exponents to coefficients and variables.

A high-level mathematics lesson focused on distinguishing between sequences and series, determining convergence, and performing error analysis on complex geometric problems. Students will watch targeted practice segments and correct common mathematical misconceptions.