5th grade math students should have knowledge of fractions, multiplication, division, one variable equations, rounding, greatest common factor, factors, percentages, ratios, basic geometry, negative and positive integers, decimals, measurement of time, mass, length, volume and metric system.
The following is a list of the key topics a seventh grader needs to master by the end of the school year:
Numbers: factors, multiples, square roots for numbers,integers addition and subtraction, word problems, measurement problems;
Geometry: Volume and surface area, construction of geometric figures, congruence and similarity of triangles and other polygons, Pythagorean Theorem.
Algebra: expressions, equations, and inequalities, linear functions, algebraic representations, coordinate plane.
Probability: interpret graphs interpretation, mean, median and mode, simple probability calculations, data collection and analysis.