3rd Grade i-Ready Test Prep Starts Here
Updated 2025 | Trusted by 1000+ i-Ready Candidates
Give your child the skills and confidence they need to excel on the i-Ready 3rd Grade Diagnostic. Designed for 8–9-year-olds moving into upper-elementary expectations, this PrepPack strengthens the critical reading and math skills that i-Ready measures at this level, from deeper comprehension to multi-step problem solving. Each activity is structured, supportive, and designed by Liron to help students think clearly, practice strategically, and develop true academic independence.
This is where third graders learn to handle the how and why behind each task which is the exact reasoning the Diagnostic looks for.
i-Ready Math & Reading Test Practice for 3rd Grade
- 350+ Practice questions
- 2 Full length i-Ready tests
- Retake all tests as often as needed
6-month license
Choose the 3rd Grade i-Ready Prep Pack That Fits Your Child
Essential Prep Pack
This pack targets core 3rd-grade reading and math expectations through structured exercises that mirror the adaptive i-Ready test. Although the PrepPack doesn’t adjust in real time the way i-Ready does, it includes varied difficulty levels across nonfiction and fiction comprehension, vocabulary, context-clue strategies, multiplication, division, fractions, measurement, and multi-step word problems, giving students wide exposure and clear, supportive explanations throughout.
Best for: Students who need focused, efficient preparation.
Duration: 3-month access.
Extended Prep Pack
Includes everything in the Essential Pack, plus an extended access period for deeper, more consistent practice. Families get more time to revisit tricky topics, reinforce reasoning skills, and build sustained confidence throughout the school year.
Best for: Children who learn best through repeated review and long-term practice.
Duration: 6-month access.
Family Membership
A complete, all-grades solution. Every PrepPack — from early reading to advanced math — is included for a full year. Ideal for households with multiple learners or parents who want year-round support across subjects.
Best for: Families seeking flexible, long-term coverage.
Duration: 12-month access.
Compare Our i-Ready Diagnostic 3rd Grade Prep Options
Explore our top i-Ready prep options below, each crafted with questions that reflect the style and structure of the real Diagnostic assessment. Find the best match for your child’s learning needs.
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3rd Grade Essential Pack |
3rd Grade Extended Pack |
Family Membership |
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350+ questions across 2 full-length tests and 16 quizzes 3-month access |
350+ questions across 2 full-length tests and 16 quizzes 6-month access |
Unlimited access to all PrepPack simulations, tests, and quizzes6 12-month access |
Tutoring
Led by Ariav, our tutoring program helps students build stronger reading and math foundations using child-friendly strategies and real diagnostic-style tasks. Sessions blend guided reasoning, step-by-step modeling, and constructive feedback to help students think more clearly and solve more confidently.
One-Session Package
A targeted 60-minute session focused on specific needs such as fraction modeling, multiplication strategies, context-clue reading, or comprehension support. Students receive guided practice and immediate feedback to strengthen understanding.
Best for: A quick confidence boost before an upcoming Diagnostic or practice test.
Duration: One 60-minute session.
Three-Session Package
Three structured 60-minute lessons that begin with a short diagnostic check, then build reading and math skills through sequenced instruction. Sessions help students form reliable habits for solving multi-step math and comprehension questions.
Best for: Students who benefit from multi-week support and repeated guided practice.
Duration: Three 60-minute sessions.
Frequently Asked Questions
It’s an adaptive online assessment used across many US schools. The test adjusts in real time to determine your child’s reading and math level and provides teachers with a personalized learning path.
Reading:
- Vocabulary & word relationships
- Using context clues
- Literal & inferential comprehension
- Understanding nonfiction text structures
- Literary elements
Math:
- Multiplication & division
- Fractions
- Place value
- Multi-step word problems
- Measurement & data
- Geometry
Most students complete each subject in 45–60 minutes. Timing can vary since the test adapts based on performance.
Much of the Diagnostic includes audio support. Students can listen to questions while continuing to build reading fluency. an adult is permitted to read the questions and answer choices if needed.
Yes. While we don’t replicate the adaptive algorithm, our question styles, audio cues, interactions, and difficulty progressions closely reflect the Diagnostic experience.
Our content is written by certified educators, matched to i-Ready skill domains, and sequenced to build mastery and not just provide random practice. Each question includes a meaningful explanation that teaches the underlying concept.
We recommend two to three short sessions per week of about 15-25 minutes. Frequent, low-pressure practice supports steady gains for young learners.
It offers the best value for families with multiple children or year-round goals. Every grade, every test, every topic all available for one full year.
Because it’s built for the real challenges 3rd graders face: multi-step math, complex texts, evidence-based answers, and stronger vocabulary. Each practice session builds confidence and competence with the exact skills i-Ready measures.
Ariav turns practice into an exciting challenge, helping children strengthen reading comprehension and math reasoning without stress. His calm, structured approach helps students feel capable and curious. Parents love how he builds both skills and confidence.
"Before tutoring, my son felt anxious about math. Now he tackles problems independently and even explains them to me with confidence!"
Hannah Lee, Portland, Oregon
