• Products/
  • Contact Us/
  • About Us/
  • Home
Book 1
  • Students
  • Teachers
  • Families
  1. Students Home
  2. 5th Grade, Book 1
  3. Acheivements
  4. The Unbreakable Code
  • Unit: 1 2 3 4 5 6
  • Story: 1 2 3 4 5

The Unbreakable Code

Oral Language Activities

  • Slideshow
  • Activity 1
  • Activity 2
  • Teacher Resource

Spelling and Vocabulary Activities

  • Vocabulary Activity
  • Spelling Activity - Round 3
  • Spelling Activity - Round 2
  • Spelling Activity - Round 1

Research and Inquiry Activities

  • Cinquains and Other Kinds of Poems
  • Teacher Resource – Rubric

Computer Literacy Lessons

  • Online Computer Literacy Practice: Reviewing Drawing and Graphics

Authors and Illustrators

  • Sara Hoagland Hunter
  • Julia Miner
  • Students
  • Teachers
  • Families
  • Products
  • Contact Us
  • About Us
  • Home

Note to Teachers, Parents, and other adults: please read this Important information before using this web site with children or students. Please read our Terms of Use and Privacy Notice before you explore our web site. For questions regarding permissions, please visit our Permissions Site.

Published by Macmillan/McGraw-Hill, of McGraw-Hill Education, a division of The McGraw-Hill Companies, Inc., Two Penn Plaza, New York, New York 10121.

Copyright © by The McGraw-Hill Companies, Inc. All rights reserved. No part of this publication may be reproduced or distributed in any form or by any means, or stored in a database or retrieval system, without the prior written consent of The McGraw-Hill Companies, Inc., including, but not limited to, network storage or transmission, or broadcast for distance learning.


Web site photo credits: Student: Photodisc/PunchStock; Teacher: dynamicgraphics/Jupiterimages; Family: BananaStock/PunchStock.

McGraw-Hill Software Support