Art of Problem Solving Beast Academy 3A and 3B and 3C and 3D Guide and Practice 8-Book Set

AoPS 8-Book Set : Art of Problem Solving Beast Academy 3A and 3B and 3C and 3D Guide and Practice 8-Book Set : Beast Academy 3A covers : Shapes: Angles, triangles, quadrilaterals, other polygons, puzzles with polyominoes. Skip-Counting: Patterns with repeated addition, arithmetic sequences, foundations for understanding multiplication, distribution, and factoring. Perimeter and Area: Perimeter and area of rectangles, polygons, and rectilinear shapes. Beast Academy 3B covers : Multiplication: The times table, the commutative and associative properties, multiplying numbers that end in one or more zeroes. Perfect Squares: Squaring a number that ends in 5, finding the next perfect square, multiplying nearby numbers using perfect squares. The Distributive Property: Order of operations, area models of the distributive property, multiplying multi-digit numbers. Beast Academy 3C covers the following topics: Variables: Writing expressions and equations, evaluating expressions, solving equations. Division: Equal sharing, relating multiplication and division, finding a quotient and remainder. Measurement: Length, weight, volume, temperature, money, and time. Metric and customary units. Beast Academy 3D covers the following topics: Fractions: Unit fractions, fractions on the number line, mixed numbers, equivalent fractions, parts of a whole, comparing and ordering fractions, simplifying fractions. Estimation: Rounding, computing estimates, over and underestimating, eyeball estimates, Fermi problems. Area: Square units, adding and subtracting areas, tangrams, triangle area, unit conversions. Horrible Ray endorses the Art of Problem Solving Beast Academy 3A and 3B and 3C and 3D Guide and Practice 8-Book Set for 3rd Grade and up. Horrible Ray, Horrible Books, Horrible University