Mathtastico Grade 3 Unit 1 Student Workbook (2026)

3rd grade place value and whole numbers workbookBuild place-value understanding with Mathtastico Grade 3 Unit 1: Whole Numbers. This revised 2026 student workbook brings together number models, guided practice, games, and song activities across three connected lessons. Grade: Grade 3, revised 2026 edition Length: 120 pages Scope: Unit 1 — Whole Numbers Formats: Printable PDF download or printed coil-bound book Three connected lessons Place Value: connect number models to the value of each digit. Number Forms: explore different ways to represent whole numbers. Expanded Notation: express a number through the values of its parts. Texas TEKS connectionsUnit 1 targets TEKS 3.2A and 3.2B: composing and decomposing whole numbers up to 100,000 and explaining base-ten relationships through the hundred-thousands place. See the official Grade 3 TEKS.Some pages use larger numbers as extensions; the teacher edition identifies extension work. Use the grade-level activities for instruction, tutoring, intervention, or focused STAAR skill review. This is Unit 1, not a full-year Grade 3 curriculum or complete STAAR preparation course.What is included Lesson instruction with guided and independent practice Checkpoints, homework, and cumulative review Creative games and song activities with STEAMspirations QR codes A practice assessment and a unit assessment Choose your format PDF Download: A digital workbook for reading on screen or printing at home or school. No physical book is shipped. Printed Book: A full-color, 8.5 × 11-inch coil-bound workbook with a matte cover, printed and shipped to you. Select your preferred format above before adding the workbook to your cart. PDF and print are separate purchase options.Student workbook or teacher edition?This listing is for student activities and practice. Matching answers and teaching guidance are sold separately in the Grade 3 Unit 1 Teacher Edition.Try a sample and explore teaching support Get the free Grade 3 place-value and number-forms sample to try two lessons before buying. Read the Grade 3 place-value teaching guide for models, classroom activities, and practice with answers. Preview pages from the student workbook and teacher edition. Watch the Build a Number math song and connect it to a place-value model. PDF classroom copying & sharingOne PDF purchase covers one teacher and all classes that teacher personally teaches. You may print student pages for those learners and share assigned student pages through a private classroom platform accessible only to them. Other teachers need their own licenses.Keep teacher-edition answers and guidance private. Do not post the PDF publicly, resell it, or share the full file with colleagues. Contact us about school or district licenses.Returns and download supportPrinted books are made to order and are not eligible for change-of-mind returns or exchanges. We provide a replacement or refund for verified damage, printing defects, or incorrect items. Delivered PDFs cannot be returned for change of mind; contact us for download help or an incorrect or defective file.These terms apply to new orders placed after the October 5, 2026 policy update. Earlier purchases keep their original terms. Read our full return and refund policy. For help, email john@steamspirationshub.com or call 844-577-8326.