Classification of Organisms

This resource provides flexible alternate or additional learning opportunities for students to identify the characteristics of organisms that classify them into currently recognized Kingdoms, Sixth Grade Science TEKS (6)(12)(D).
Investigating and Comparing Life Cycles

A Tier I life science instructional resource for grade 3
Weathering and Decomposition

A Tier 1 earth science instructional resource for grade 3
Introduction to Plate Tectonics

This resource is intended to use for Tier I classroom instruction.
Potential and Kinetic Energy

This resource provides Tier I instruction ideas for Grade 6+ science teachers in the area of potential and kinetic energy.
Matter and Energy—Chemical Reactions

Given descriptions or illustrations, students will investigate how evidence of chemical reactions indicates that new substances with different properties are formed.
Exploring Energy

A Tier 1 energy instructional resource for grade 3.
Elements and Compounds

This resource provides flexible alternative or additional learning opportunities for students to differentiate between elements and compounds on the most basic level, Science TEKS (6)(5)(C).
Rocks Rock

A Tier 1 earth science instructional resource for kindergarten.
Forces at Work

A Tier 1 force and motion instructional resource for grade 3
Science Academies for Grades 5–8, Part 2 for Trainers

This resource contains the files needed for trainers responsible for training science teachers in grades 5–8 across Texas.
Science Academies for Grades 5–8, Part 2 for Participants

This resource is available to participants of the Science Academies for Grades 5–8, Part 2. The purpose of the resource is to provide participants with the training materials and documents associated with the training.
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.
States of Matter Fitness

In this 3rd through 5th grade video, students use their science knowledge and apply it using physical activity! Learning about the stages of matter, solid, liquid and gas, students perform an exercise for each as the teacher calls out an object such as soup or fog.
The Birds are Building a Nest | Daniel Tiger's Neighborhood

Daniel and Katerina collect leaves and sticks for the birds to use in their nest.
A Nature Hike | Daniel Tiger's Neighborhood

Come on a nature hike with Evie as she explores the woods in her real neighborhood. Carefully Evie and her nature guide explore off trail, looking at plants using a magnifying glass and searching for creatures in a nearby creek.
Watching the Sunset | Daniel Tiger's Neighborhood

The Klouste family enjoys being in the park together and watching the sunset. See how a famfily can have fun together outside by reading, playing sports, or simply watching the world around them.