Mathematics is a field of study that discovers and organizes methods, theories, and theorems that are developed and proved for the needs of empirical sciences and mathematics itself.

Nov 11, 2025 · Mathematics, the science of structure, order, and relation that has evolved from counting, measuring, and describing the shapes of objects. Mathematics has been an …

Nov 14, 2025 · Comprehensive encyclopedia of mathematics with 13,000 detailed entries. Continually updated, extensively illustrated, and with interactive examples.

Learn fifth grade math—arithmetic with fractions and decimals, volume, unit conversion, graphing points, and more. This course is aligned with Common Core standards.

Mathematics is about making sense—in the truest form—of quantity, form, structure, and pattern, so as to make living in this world a richer and more meaningful experience for humans.

Algebra, arithmetic, calculus, geometry, and trigonometry are branches of mathematics.

Mathematics goes beyond the real world. Yet the real world seems to be ruled by it. Mathematics often looks like a collection of symbols. But Mathematics is not the symbols on the page but …