MINI #28 - NEW APPROACHES TO RATE X TIME = DISTANCE Algebraic Expressions and Equations General Math Video by Art of Problem Solving's Richard Rusczyk. Read More
MINI #60 - MORE COUNTING STRATEGIES Probability, Counting and Combinatorics Video by Art of Problem Solving's Richard Rusczyk. Read More
RATIOS & SIMPLE PROBABILITY Probability, Counting and Combinatorics This plan builds on what Mathletes already know about ratios to introduce the definition of probability as a ratio of desired outcomes to total outcomes. Mathletes will then practice calculating the... Read More
MINI #15 - PROBABILITY WITH GEOMETRY REPRESENTATIONS Plane Geometry Probability, Counting and Combinatorics Video by Art of Problem Solving's Richard Rusczyk. Read More