Want to boost your child’s Grade 4 math skills and Georgia GMAS readiness?
Lumos’ Georgia GMAS blended program (Workbook + Online Access) helps your child improve scores by 10% or more* in the 2025-26 GMAS assessment through realistic test simulations, targeted skills practice, and AI-powered intervention.
This blended program includes:
- Practice questions covering 25+ Grade 4 math skills in pen and paper format
- Answer keys with detailed explanations in the workbook
- 2 full-length online practice tests that simulate Georgia’s GMAS
- Personalized online study plan for targeted practice
- AI Tutor for clear step-by-step explanations, hints, and instant feedback
- Online program access code
Trusted by over 1.6 Million students and 200,000 teachers.
Reduce your child's GMAS test anxiety using Lumos' Smart Test Prep Methodology
Lumos’ Smart Test Prep Methodology blends realistic Georgia test simulations, personalized guidance, and targeted practice to help students get ready for the state test.
Students begin with a simulated GMAS test, follow an AI-personalized study plan, practice essential skills, and repeat the cycle—steadily building the skills and confidence they need for the Spring GMAS.
Why is Lumos' GMAS Practice Workbook the Smart Choice for 2025–26?
- Realistic Practice Tests: Two full-length tests that simulate GMAS format, question types, rigor, standards, and pacing
- Personalized Study Plan: Online Diagnostic Tests generate a personalized study plan for targeted skills practice using the workbook
- Lumos AI Tutor: A built-in, on-demand AI coach that delivers real-time assistance just like a personal tutor
- Online Program Access: Features guided practice questions, solved examples, a performance insights dashboard, videos, mind maps, flashcubes, and other engaging test prep resources
Why Parents Trust Lumos tedBook for Georgia GMAS Success?
Lumos has a history of delivering measurable results. Its realistic test preparation builds confidence, and the performance reports offer clear insights into strengths and areas for improvement. With Lumos tedBook, families feel assured that their child is fully prepared to succeed on the Georgia state assessment.
“This book is awesome—I’ve bought it two years in a row. We used it to study for the GMAS Math in 3rd grade and the GMAS Math in 4th grade, and my child aced both tests with a score of 4. The online resources that come with the book are amazing. Kids can practice online tests and individual lessons as many times as they want.” — Jessenia
How Do Teachers Use Lumos tedBook in Their Classroom?
Teachers use Lumos tedBook to deliver personalized, standards-aligned practice that reinforces classroom learning. In addition to giving students the opportunity to experience a realistic GMAS simulation, Lumos Teacher Accounts provide access to insightful reports and guided classroom instructions to bridge learning gaps, track progress, and build student confidence for the GMAS assessment. It’s ideal for classroom reinforcement, tutoring, or homeschooling.
“Amazing resource for practicing 4th-grade math state benchmark test! The data collection and analysis tools are exactly what I need to measure growth and predict pass/fail outcomes for upcoming benchmarks.” — Ashia Smith
Prepare with confidence—order now and get ready for GMAS success!
Also available for Grade 4 ELA GMAS Practice.
*10%+ improvement in state assessment scores is based on students who used the program consistently for about 45 minutes per week. Individual results may vary based on usage and completion of practice tests and the study plan.
This Lumos tedBook is specifically designed to provide an efficient pathway for 4th graders to succeed on the 2018-19 Georgia Milestones Math Assessment. It offers online access to two realistic practice tests that mirror the Georgia Milestones test blueprints as well as a comprehensive review of 4th grade Math standards. Lumos Learning programs are trusted by over 200,000 students, 25,000 teachers, and 13,500 schools to improve student achievement on the state assessments.
Key Benefits of the Lumos Grade 4 Math GMAS Test Prep Book - Improves Georgia Milestones Math scores
- Helps students become familiar with the GMAS testing format
- Identifies skill gaps & provides targeted practice to support Grade 4 Math Mastery
- Provides a personalized, self-paced learning experience for students
4th Grade Math Workbook for Georgia Milestones Practice offers;
- Complete Grade 4 Math standards practice under each domain;
- Operations & Algebraic Thinking
- Number & Operations in Base Ten
- Number & Operations - Fractions
- Measurement and Data
- Geometry
- Math lessons with answer keys & explanations
- Access to online learning resources for each learning standard
- Strategies to improve speed & accuracy on the test
Online Access includes;
- Two realistic GMAS practice tests with 12 TEI types
- Tools to automatically diagnose students’ learning difficulties and assign remedial practice
- Daily math practice through hundreds of engaging standards-aligned learning resources
Benefits for Students;- Two full-length math practice tests that mimic the Georgia Milestones assessment
- Experience 12 tech-enhanced item types
- Personalized math assignments tailored to address each student’s learning gaps
- Hundreds of standards-aligned learning resources such as math worksheets, free math lessons, math videos, & more for daily math practice
Benefits for Teachers;- Georgia assessment teaching resources available to boost Math scores on the assessment (Limited access: Requires additional subscription for full access)
- Tools for differentiated instruction by creating & assigning individualized math assessments and practice for each student
- Detailed analytical standards-based reports to pinpoint each student’s strengths and weaknesses
- EdSearch to build resource kits with math problems, videos and more within minutes.
Benefits for Parents;- Performance reports to monitor a child’s learning progression
- Math lessons and hundreds of Math practice resources to support child’s skills mastery
- Convenient access to all resources and reports through the StepUp mobile app
Give your student the Lumos tedBook advantage today!Georgia Milestones Assessment System is the student assessment conducted by Georgia State Department of Education, which is not affiliated with Lumos Learning. Georgia Department of Education has not endorsed the contents of this book.
