- Algebraic Expressions and Equations
- Plane Geometry
- Algebraic Expressions and Equations
- Problem Solving (Misc.)
Video by Art of Problem Solving's Richard Rusczyk.
- Algebraic Expressions and Equations
Video by Art of Problem Solving's Richard Rusczyk.
- Algebraic Expressions and Equations
Video by Art of Problem Solving's Richard Rusczyk.
- Probability, Counting and Combinatorics
This plan will help Mathletes to develop a strategic approach to counting the occurrences of a certain shape in a more complex figure made of multiple intersecting lines.
- 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...
- Probability, Counting and Combinatorics
Explore combinatorics by looking at a common type of MATHCOUNTS counting problem – counting paths between two points. End with an extension that connects counting paths to another type of combinatoric...
- Probability, Counting and Combinatorics
This plan will introduce Mathletes to The Fundamental Counting Principle – a faster method to determining the total number of possible outcomes of an event without listing them all out!
- Probability, Counting and Combinatorics
Video by Art of Problem Solving's Richard Rusczyk.
- Number Theory
- Probability, Counting and Combinatorics
Video by Art of Problem Solving's Richard Rusczyk.