Grade 1  Mathematics
Mathematics 1 (Credit: 1.00)Mathematics I is an introduction to mathematical concepts. The lessons cover numbers and counting, ordering numbers, ordinal numbers, addition readiness, vertical addition, subtraction readiness, number sense, vertical subtraction, fact families, word problems, addition sentences, subtraction sentences, identifying the operation needed to solve a problem, reading and creating graphs, identifying and counting coins, measuring length, weight, and temperature, telling time, threedimensional figures, symmetry, and fractions.
