The Alpha Omega HORIZONS Math Teacher’s Guide Grade 3 is a comprehensive educational resource specifically designed for mathematics teachers. Published by Alpha Omega Publications, Incorporated, this paperback book contains 554 pages filled with valuable content. Authored by Sareta A. Cummins, this teacher's guide is tailored for elementary-level students, providing a beginner's approach to learning. The gently used book is a valuable tool for educators looking to enhance their students' math skills in a clear and structured manner.