TEKS

These are the resources that support this TEKS Standard.

TEKS-ALG1-12A: Decide whether relations represented verbally, tabularly, graphically, and symbolically define a function.

There are 164 resources.
Title Description Thumbnail Image Curriculum Topics

Math Examples Collection: Building Functions

Overview Th

Collection Functions and Relations

Math Clip Art Collection: Graphing Calculator Art

Over

Collection Relations and Functions

Math Clip Art Collection: Graphs of Functions and Relations

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Collection Relations and Functions

Math Quiz Collection: Absolute Value Functions

Collection Functions and Relations

Math Clip Art Collection: Function Representations

Collection Functions and Relations

Math Clip Art Collection: Function Graphs

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Collection Functions and Relations

Math Clip Art Collection: Properties of Functions

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Collection Functions and Relations

Math Examples Collection: Function Tables

Collection Functions and Relations

Math Examples Collection: Vertical Line Test

Collection Functions and Relations

Math Examples Collection: Function Rules

Collection Functions and Relations

Math Examples Collection: Domain and Range

Collection Functions and Relations

VIDEO: Algebra Applications: Functions and Relations

VIDEO: Algebra Applications: Functions and Relations

In this episode of Algebra Applications, students explore the following scenario: Scientists use conic sections to map the trajectories of spacecraft in flight. The setting for this episode is a planned future flight to Mars.

VIDEO: Algebra Applications: Functions and Relations Applications of Functions and Relations, Conic Sections, Relations and Functions

VIDEO: Algebra Nspirations: Functions and Relations

VIDEO: Algebra Nspirations: Functions and Relations

Functions are relationships between quantities that change. Written and hosted by internationally acclaimed math educator Dr. Monica Neagoy, this video explores the definition of a function, its vocabulary and notations, and distinguishes the concept of function from a general relation.

VIDEO: Algebra Nspirations: Functions and Relations Applications of Functions and Relations, Conic Sections, Relations and Functions

Closed Captioned Video: Algebra Applications: Functions and Relations

Closed Captioned Video: Algebra Applications: Functions and Relations

The relationship between slope and grade in cycling is explored. Go on a tour of Italy through the mountains of Tuscany and apply students' understanding of slope.

Closed Captioned Video: Algebra Applications: Functions and Relations Applications of Functions and Relations, Conic Sections, Relations and Functions

Closed Captioned Video: Algebra Applications: Functions and Relations, 1

Closed Captioned Video: Algebra Applications: Functions and Relations, Segment 1: Introduction

Scientists use conic sections to map the trajectories of spacecraft in flight. The setting for this episode is a planned future flight to Mars. As the ship travels from Earth to Mars, parabolic, circular, and elliptical paths are explored.

Closed Captioned Video: Algebra Applications: Functions and Relations, Segment 1: Introduction Applications of Functions and Relations, Conic Sections, Relations and Functions

Closed Captioned Video: Algebra Applications: Functions and Relations, 2

Closed Captioned Video: Algebra Applications: Functions and Relations, Segment 2: Parabolic Paths

The liftoff and pre-orbital path of the rock is described by a parabola. Students explore the properties of parabolas from the standpoint of the parametric equations that describe the horizontal and vertical directions of motion for the rocket.

Closed Captioned Video: Algebra Applications: Functions and Relations, Segment 2: Parabolic Paths Applications of Functions and Relations, Conic Sections, Relations and Functions

Closed Captioned Video: Algebra Applications: Functions and Relations, 3

Closed Captioned Video: Algebra Applications: Functions and Relations, Segment 3: Circular Paths

The path of a rocket orbiting the Earth can be modeled with the equation of a circle. Students explore the quadratic relation and the parametric equations that can be used to model the path of a spacecraft orbiting Earth.

Closed Captioned Video: Algebra Applications: Functions and Relations, Segment 3: Circular Paths Applications of Functions and Relations, Conic Sections, Relations and Functions

Closed Captioned Video: Algebra Applications: Functions and Relations, 4

Closed Captioned Video: Algebra Applications: Functions and Relations, Segment 4: Elliptical Paths

The planets orbiting the sun follow elliptical paths. In fact, the trajectory of a spacecraft traveling to Mars would also be elliptical. Students explore these various ellipses.

Closed Captioned Video: Algebra Applications: Functions and Relations, Segment 4: Elliptical Paths Applications of Functions and Relations, Conic Sections, Relations and Functions

Closed Captioned Video: Algebra Nspirations: Functions and Relations

Closed Captioned Video: Algebra Nspirations: Functions and Relations

Functions are relationships between quantities that change. Written and hosted by internationally acclaimed math educator Dr. Monica Neagoy, this video explores the definition of a function, its vocabulary and notations, and distinguishes the concept of function from a general relation.

Closed Captioned Video: Algebra Nspirations: Functions and Relations Applications of Functions and Relations, Conic Sections, Relations and Functions

Closed Captioned Video: Algebra Nspirations: Functions and Relations, 1

Closed Captioned Video: Algebra Nspirations: Functions and Relations, Segment 1

In this Investigation we explore the definition of a Relation. This video is Segment 1 of a 4 segment series related to Functions and Relations. Segments 1 and 2 are grouped together.

Closed Captioned Video: Algebra Nspirations: Functions and Relations, Segment 1 Applications of Functions and Relations, Conic Sections, Relations and Functions

Closed Captioned Video: Algebra Nspirations: Functions and Relations, 3

Closed Captioned Video: Algebra Nspirations: Functions and Relations, Segment 3

In this Investigation we look at functions. This video is Segment 3 of a 4 segment series related to Functions and Relations. Segments 3 and 4 are grouped together.

Closed Captioned Video: Algebra Nspirations: Functions and Relations, Segment 3 Applications of Functions and Relations, Conic Sections, Relations and Functions

Definition--Functions and Relations Concepts--Constant Function

Definition--Functions and Relations Concepts--Constant Function

This is a collection of definitions related to the topic of functions and relations. This includes general definitions for functions and relations, as well as terms related to types of functions, visualization models, other related terms.

Definition--Functions and Relations Concepts--Constant Function Relations and Functions

Definition--Functions and Relations Concepts--Continuous Function

Definition--Functions and Relations Concepts--Continuous Function

This is a collection of definitions related to the topic of functions and relations. This includes general definitions for functions and relations, as well as terms related to types of functions, visualization models, other related terms.

Definition--Functions and Relations Concepts--Continuous Function Relations and Functions

Definition--Functions and Relations Concepts--Decreasing Function

Definition--Functions and Relations Concepts--Decreasing Function

This is a collection of definitions related to the topic of functions and relations. This includes general definitions for functions and relations, as well as terms related to types of functions, visualization models, other related terms.

Definition--Functions and Relations Concepts--Decreasing Function Relations and Functions

Definition--Functions and Relations Concepts--Dependent Variable

Definition--Functions and Relations Concepts--Dependent Variable

This is a collection of definitions related to the topic of functions and relations. This includes general definitions for functions and relations, as well as terms related to types of functions, visualization models, other related terms.

Definition--Functions and Relations Concepts--Dependent Variable Relations and Functions