MINI #32 - USING ALGEBRA AND NUMBER SENSE AS SHORTCUTS Algebraic Expressions and Equations Problem Solving (Misc.) Video by Art of Problem Solving's Richard Rusczyk. Read More
MINI #19 - TURNING WORD PROBLEMS INTO ALGEBRA EQUATIONS Algebraic Expressions and Equations Video by Art of Problem Solving's Richard Rusczyk. Read More
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 #37 - ALGEBRA RATES Algebraic Expressions and Equations Video by Art of Problem Solving's Richard Rusczyk. Read More
MINI #55 - ALGEBRAIC EQUATIONS FROM WORD PROBLEMS Algebraic Expressions and Equations Download Activity Sheet Download Solutions Read More
MINI #61 - MORE ALGEBRA STRATEGIES Algebraic Expressions and Equations Video by Art of Problem Solving's Richard Rusczyk. Read More
MINI #82 - USING ALGEBRA TO SOLVE WORD PROBLEMS Algebraic Expressions and Equations Video by Art of Problem Solving's Richard Rusczyk. Read More
MINI #87 - USING GEOMETRIC MODELS TO DETERMINE PROBABILITY Coordinate Geometry Plane Geometry Probability, Counting and Combinatorics Video by Art of Problem Solving's Richard Rusczyk. Read More
MINI #93 - SEQUENCES AND CENTRAL TENDENCY Sequences, Series and Patterns Statistics and Data Video by Art of Problem Solving's Richard Rusczyk. Read More
AVERAGES Sequences, Series and Patterns Statistics and Data Explore measures of central tendency, specifically mean and median, by solving common types of MATHCOUNTS problems related to sets of numbers. Use the extension at the end to develop a rule for... Read More