• Resource ID: R4SCI0001
• Subject: Science

### Potential and Kinetic Energy

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

• Resource ID: TEA001
• Subject: Math

### 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.

• Resource ID: R4SCI0011
• Subject: Science

### Introduction to Plate Tectonics

This resource is intended to use for Tier I classroom instruction.

• Resource ID: R4SCI0012
• Subject: Science

### Human Impact

This resource can be used, in conjunction with best practices, for Tier I classroom instruction.

• Resource ID: R4SCI0016
• Subject: Science

### Introducing the Atom

A resource to be used for Tier I instruction for the introduction of the structure of atoms.

• Resource ID: K2KA103
• Subject: Math

### Kid2Kid: Determining the Meaning of Slope and Intercepts

Kid2Kid videos on determining the meaning of slope and intercepts in English and Spanish

• Resource ID: R4SCI0025
• Subject: Science

### Weathering and Decomposition

A Tier 1 earth science instructional resource for grade 3

• Resource ID: R4SCI0031
• Subject: Science

### Light: Reflection and Refraction

This is a tier I instructional resource to provide a scaffolded learning experience for TEKS (5)(6)(C).

• Resource ID: MATH_IMG_001
• Subject: Math

### Interactive Math Glossary

The Interactive Math Glossary is provided by the Texas Education Agency to help teachers explore and understand mathematics vocabulary.

• Resource ID: M8M4L3*
• Subject: Math

### Determining the Effects of Proportional Change on Area

Given pictorial representations and problem situations involving area, the student will describe the effects on area when dimensions are changed proportionally.

• Resource ID: M8M4L2*
• Subject: Math

### Determining the Effects of Proportional Change on Perimeter

Given pictorial representations and problem situations involving perimeter, the student will describe the effects on perimeter when dimensions are changed proportionally.

• Resource ID: R4SCI0034
• Subject: Science

### Newton's Law of Inertia

This resource provides instructional resources for Newton's First Law, the law of inertia.

• Resource ID: R4SCI0036
• Subject: Science

### Newton's Law of Action-Reaction

This resource is to support TEKS (8)(6)(C), specifically the Newton's third law or the law of action-reaction.

• Resource ID: R4SCI0038
• Subject: Science

### Dichotomous Keys Murder Mystery

A resource for the instruction of (7)(11)(A) involving the use of dichotomous keys for identification.

• Resource ID: OCCRRC_001
• Subject:

### Texas Online College and Career Readiness

The videos in this resource introduce the Online College and Career Readiness Resource Center. The OCCRRC is a comprehensive tool for college and career development in Texas.

• Resource ID: M8M1L2*
• Subject: Math

### Approximating the Value of Irrational Numbers

Given problem situations that include pictorial representations of irrational numbers, the student will find the approximate value of the irrational numbers.

• Resource ID: M8M1L3*
• Subject: Math

### Expressing Numbers in Scientific Notation

Given problem situations, the student will express numbers in scientific notation.

• Resource ID: M8M2L15*
• Subject: Math

### Determining if a Relationship is a Functional Relationship

The student is expected to gather and record data & use data sets to determine functional relationships between quantities.

• Resource ID: M8M2L2*