Comprehensive but not complicated! Math Fundamentals helps your first grade students learn important skills and strategies. Math Models and "think" questions, plenty of skill practice, and real-world problems guide students in thinking through, analyzing, and solving problems.To help you target instruction, each unit clearly lists the standards information, mathematical practices, and skills covered.Within a unit, math lessons are presented simply. Every math lesson includes: A Math Models reference page that shows students strategies for solving problems. This is helpful for parents and students transitioning to new math.Skill practice pages that progress in difficulty.A culminating problem-solving activity that leads students through the process of solving a real-life problem.Grade 1 units: Word problemsOperations and number relationshipsAdd and subtract within 20Equivalency and unknown numbersCounting and number sequencesPlace value: two-digit numbersPlace value: addition and subtractionMeasuring lengthTimeCharts and graphsMoneyGeometryDesigned to support all math programs, Math Fundamentals is the perfect supplement to your math curriculum.