Master the Concepts
Visual, TEKS-aligned lessons that build understanding from first principles. Watch the math come alive — then practice with real CBE-style questions.
Algebra 1
Linear equations, inequalities, functions, quadratics, and polynomials. Covers TEKS §111.39.
Geometry
Lines, angles, triangles, circles, proofs, and trigonometry. Covers TEKS §111.41.
Algebra 2
Functions, polynomials, exponentials, logarithms, and conic sections. Covers TEKS §111.40.
Biology
Cells, genetics, ecology, evolution, and body systems. Covers TEKS §112.34.
U.S. Government
Constitution, branches of government, civil liberties, federalism, and political process. Covers TEKS §113.44.
Economics
Supply and demand, market structures, money and banking, and free-enterprise system. Covers TEKS §113.31.
U.S. History
Colonial era through modern America. Government, economics, geography, culture. Covers TEKS §113.