Living Organisms
A Tier 1 life science instructional resource for grade 2
Investigating and Comparing Life Cycles
A Tier I life science instructional resource for grade 3
Increasing and Decreasing Energy
This resource provides sample activities for teachers to use in helping students to identify and investigate the effects of increasing and decreasing amounts of light, heat, and sound energy on an object.
Interactive Math Glossary
TXRCFP: Texas Response to Curriculum Focal Points for K-8 Mathematics Revised 2013
The Texas Response to Curriculum Focal Points Revised 2013 was created from the 2012 revision of the TEKS as a guide for implementation of effective mathematics instruction by identifying critical areas of content at each grade level.
What's Happening with the Weather?
This resource shows how to observe and describe weather changes from day to day and over seasons.
Vertical Alignment Charts for Revised Mathematics TEKS
This resource provides vertical alignment charts for the revised mathematics TEKS.
Teacher2Teacher Math Video Series
This resource contain links to video resources that demonstrate strategies for teaching mathematics concepts.
ESTAR/MSTAR
The ESTAR/MSTAR Universal Screeners and Diagnostic Assessments are a formative assessment system administered to students in grades 2–8 to support instructional decisions in mathematics.
Addition and Subtraction of Fractions Grade 4
Addition and subtraction of fractions grade 4.
Mathematics TEKS: Supporting Information
This resource presents supporting information of the mathematics TEKS for Kindergarten through Grade 12.
Measurement: Converting Units of Measure
Measurement: Converting Units of Measure
Addition and Subtraction Grade 2
Learn about addition, subtraction, and using number lines to solve two-step problems.
Building to Measurement with a Ruler
Building to Measurement with a Ruler
Effects of Force
A tier 1 force and motion instructional resource for grade 4.
Interactive Science Glossary
The Interactive Science Glossary is a resource that supports students who are learning the language of science. This resource includes written and spoken definitions and sentences in both Spanish and English. Students can even create, download, and print their own vocabulary cards.
Motion of the Ocean | Nature Cat
Sing along with Nature Cat, Nature Dog, and their friends and learn about how the ocean currents work with this “Motion of the Ocean” song! From the Nature Cat: Ocean Commotion special.
How to Travel Around the World | Nature Cat
In this fun clip from Nature Cat: Ocean Commotion, Nature Dog and Sputnik form an unlikely alliance to rescue Mr. Chewinsky and in the process, they find out whether it’s possible to travel around the world using only the ocean currents.
Nature Cat | The Treasure of Bad Dog Bart
While digging a hole to bury his bone, Hal uncovers Bad Dog Bart's treasure map. Legend has it that Bag Dog Bart stole the neighborhood dogs' toys, and buried them in a treasure chest for himself!