Authentic, High-Rigor Practice to Build Mastery for the Washington SBA Math AssessmentGive your Grade 3 student the strong foundation, confidence, and problem-solving skills needed to excel on the 2026 Washington Smarter Balanced Assessment (SBA) with this fully aligned practice resource. 5 Washington Smarter Balanced Grade 3 Math Practice Tests is designed with exceptional precision to mirror the depth, structure, and cognitive demands of the updated SBA math assessment.
Inside this book, students will find five complete practice tests that replicate the real Smarter Balanced testing experience-from multi-step reasoning problems to performance task-style questions, computational fluency, measurement and geometry challenges, and data interpretation tasks. Each test is carefully crafted to support mastery of the full Grade 3 standards while also strengthening the analytical thinking required on the SBA.
What sets this book apart is its inclusion of thorough, easy-to-follow answer explanations for every question. These explanations help students understand the logic behind each solution, identify common mistakes, and develop the strategic thinking skills needed for high performance on this adaptive-style assessment.
Whether used at school, during tutoring, in homeschool environments, or as independent study, this book provides a complete and reliable pathway to SBA success.
Key Benefits of This Resource
100% aligned with the 2026 Washington Smarter Balanced Grade 3 Math Standards Five complete SBA-style practice tests that simulate real exam rigor, item types, and cognitive depth Detailed step-by-step explanations that reinforce understanding and support concept mastery A wide selection of item types, including multi-step problems, modeling tasks, visual representations, number operations, fractions, geometry, and data Authentic practice environment to build stamina, confidence, and efficient test-taking strategies Ideal for teachers, parents, tutors, and independent learners seeking realistic, standards-based preparation
Students Will Build Proficiency In:
Place value, number operations, and mental math fluency Fractions and early rational number reasoning Patterns, expressions, and algebraic thinking Geometry, shapes, area, perimeter, and measurement concepts Data analysis, charts, and graphical interpretation Multi-step, real-world mathematical reasoning
With these five full-length practice tests, students develop the essential knowledge and critical problem-solving skills needed to excel on the Washington Smarter Balanced Grade 3 Math Assessment. This book provides the comprehensive preparation necessary for students to approach test day with confidence, clarity, and readiness for success.
