• Resource ID: S8M3L2
• Subject: Science

### Gravity

Using interactives, students will demonstrate that gravity is the force that governs the motion of our solar system.

• 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: 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: R4SCI0025
• Subject: Science

### Weathering and Decomposition

A Tier 1 earth science instructional resource for grade 3

• Resource ID: R4SCI0028
• Subject: Science

### Food Chains, Food Webs, and Energy Pyramids

This resource provides flexible alternate or additional learning opportunities for students to diagram the flow of energy through living systems, Seventh Grade Science TEKS (7)(5)(C).

• 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: R4SCI0040
• Subject: Science

### Heating and Cooling

A Tier 1 physical science instructional resource for grade 3.

• Resource ID: S8M1L2
• Subject: Science

### Matter and Energy - Elements versus Compounds

Given illustrations or descriptions, students will differentiate between elements and compounds.

• Resource ID: S8M1L9
• Subject: Science

### Matter and Energy - Density

Given diagrams, data, or scenarios, students will calculate density to identify unknown substances.

• Resource ID: S8M2L1
• Subject: Science

### Potential and Kinetic Energy

Given descriptions, illustrations, or scenarios, students will compare and contrast potential and kinetic energy.

• Resource ID: S8M2L2
• Subject: Science

### Energy Transformation

Given descriptions, illustrations, or scenarios, students will identify energy transformations, such as how energy in a flashlight battery changes from chemical energy to electric energy to light energy.

• Resource ID: S8M2L4
• Subject: Science

### Average Speed

Given diagrams, data, or scenarios, students will calculate average speed using distance and time measurements.

• Resource ID: S8M1L4
• Subject: Science

### Matter and Energy - Metals, Nonmetals, and Metalloids

Given illustrations or descriptions, students will compare metals, nonmetals, and metalloids using physical properties such as luster, conductivity, or malleability.

• Resource ID: S8M1L7
• Subject: Science

### 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.

• Resource ID: S8M2L6
• Subject: Science

### Changes in Speed and Direction

Given descriptions, illustrations, graphs, charts, or equations, students will demonstrate and calculate how unbalanced forces change the speed or direction of an objects motion.

• Resource ID: S8M3L8
• Subject: Science

### Plate Tectonics

Given diagrams, scenarios, descriptions, and illustrations, students will identify the historical development and evidence that supports plate tectonic theory and relate plate tectonics to the formation of crustal features.

• Resource ID: S7M2L4
• Subject: Science

### Organisms and Environments—Levels of Organization

Given descriptions or illustrations, students will be able to recognize levels of organization in plants and animals, including cells, tissues, organs, organ systems, and organisms.

• Resource ID: S7M2L5