
Texas Education on iTunes U
 Resource ID: ITUNES01
 Grade Range: K–12
 Subject:
Stream or download podcasts, videos, and other multimedia lessons directly from iTunes U. OER resources available in iTunes U can be streamed on iOS devices, or they can be downloaded and delivered through other selected devices and/or platforms.

Types of Motion
 Resource ID: PM1L1
 Grade Range: 9–12
 Subject: Science
Students will distinguish between and/or interpret the types of motion.

Experimental Design
 Resource ID: SM0L3d
 Grade Range: 9–12
 Subject: Science
Given investigation scenarios and lab procedures, students will identify independent variables, dependent variables, constants, and control groups.

Types of Science Investigations
 Resource ID: SM0L3b
 Grade Range: 9–12
 Subject: Science
Students will distinguish between descriptive, comparative, and experimental investigations.

Protein Synthesis
 Resource ID: R4SCI0004
 Grade Range: 9–12
 Subject: Science
The learner explores the structure and function of the nucleic acids and enzymes important to the process of synthesizing proteins.

Introduction to Plate Tectonics
 Resource ID: R4SCI0011
 Grade Range: 6–12
 Subject: Science
This resource is intended to use for Tier I classroom instruction.

Human Impact
 Resource ID: R4SCI0012
 Grade Range: 7–12
 Subject: Science
This resource can be used, in conjunction with best practices, for Tier I classroom instruction.

Introducing the Atom
 Resource ID: R4SCI0016
 Grade Range: 8–12
 Subject: Science
A resource to be used for Tier I instruction for the introduction of the structure of atoms.

What’s Trending with the Elements?
 Resource ID: R4SCI0027
 Grade Range: 10–12
 Subject: Science
This resource, aligned with Chemistry TEKS (5)(C), provides alternative or additional tierone learning options for students using the periodic table to identify and explain trends.

Using Logical Reasoning to Prove Conjectures about Circles
 Resource ID: GM1L19
 Grade Range: 9–12
 Subject: Math
Given conjectures about circles, the student will use deductive reasoning and counterexamples to prove or disprove the conjectures.

Generalizing Geometric Properties of Ratios in Similar Figures
 Resource ID: GM2L3
 Grade Range: 9–12
 Subject: Math
Students will investigate patterns to make conjectures about geometric relationships and apply the definition of similarity, in terms of a dilation, to identify similar figures and their proportional sides and congruent corresponding angles.

Determining Area: Sectors of Circles
 Resource ID: GM4L3
 Grade Range: 9–12
 Subject: Math
Students will use proportional reasoning to develop formulas to determine the area of sectors of circles. Students will then solve problems involving the area of sectors of circles.

Making Conjectures About Circles and Segments
 Resource ID: GM4L16
 Grade Range: 9–12
 Subject: Math
Given examples of circles and the lines that intersect them, the student will use explorations and concrete models to formulate and test conjectures about the properties and relationships among the resulting segments.

Determining Area: Regular Polygons and Circles
 Resource ID: GM4L1
 Grade Range: 9–12
 Subject: Math
The student will apply the formula for the area of regular polygons to solve problems.

Making Conjectures About Circles and Angles
 Resource ID: GM4L16a
 Grade Range: 9–12
 Subject: Math
Given examples of circles and the lines that intersect them, the student will use explorations and concrete models to formulate and test conjectures about the properties of and relationships among the resulting angles.

Domain and Range: Numerical Representations
 Resource ID: A2M1L1
 Grade Range: 9–12
 Subject: Math
Given a function in the form of a table, mapping diagram, and/or set of ordered pairs, the student will identify the domain and range using set notation, interval notation, or a verbal description as appropriate.

Solving Problems With Similar Figures
 Resource ID: GM5L2
 Grade Range: 9–12
 Subject: Math
Given problem situations involving similar figures, the student will use ratios to solve the problems.

Transformations of Square Root and Rational Functions
 Resource ID: A2M3L3
 Grade Range: 9–12
 Subject: Math
Given a square root function or a rational function, the student will determine the effect on the graph when f(x) is replaced by af(x), f(x) + d, f(bx), and f(x  c) for specific positive and negative values.

Transformations of Exponential and Logarithmic Functions
 Resource ID: A2M3L4
 Grade Range: 9–12
 Subject: Math
Given an exponential or logarithmic function, the student will describe the effects of parameter changes.

Solving Square Root Equations Using Tables and Graphs
 Resource ID: A2M6L2A
 Grade Range: 9–12
 Subject: Math
Given a square root equation, the student will solve the equation using tables or graphs  connecting the two methods of solution.