Investigations in Number, Data, and Space - Texas

Investigations in Number, Data, and Space - Texas

Developed at TERC and supported by a National Science Foundation Grant, Investigations is a research–based, child–centered approach to teaching mathematics.

Investigations in Number, Data, and Space
Investigations in Number, Data, and Space - Texas

Student Math Handbook

An exciting NEW component for students.

Sample Lesson
Investigations in Number, Data, and Space - Texas

Student Activity Book

Daily practice pages, games, homework, and student sheets.

Sample Lesson
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Digital Conponents

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Investigations in Number, Data, and Space - Texas

Texas Student Activity Books & Curriculum Units

Just for Texas, 2 resources with additional activities and practice for the TEKS.

Announcements



  • Win a Class Set!

Review an online sample and you’ll receive an email asking if you would like to win a Class Set of Investigations Materials.   official rules


  • Hear from the TERC authors

Coming Soon!


  • Ready-Made Cards

K    1    2    3    4    5