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Resource ID: TEA001
Grade Range: K–8
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: K2KA103
Grade Range: 8–10
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: MATH_IMG_001
Grade Range: K–8
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: GM4L16a
Grade Range: 9–12
Subject: Math

Making Conjectures About Circles and Angles

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.

Resource ID: GM5L2
Grade Range: 9–12
Subject: Math

Solving Problems With Similar Figures

Given problem situations involving similar figures, the student will use ratios to solve the problems.

Resource ID: A2M3L3
Grade Range: 9–12
Subject: Math

Transformations of Square Root and Rational Functions

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.

Resource ID: A2M3L4
Grade Range: 9–12
Subject: Math

Transformations of Exponential and Logarithmic Functions

Given an exponential or logarithmic function, the student will describe the effects of parameter changes.

Resource ID: A2M6L2A
Grade Range: 9–12
Subject: Math

Solving Square Root Equations Using Tables and Graphs

Given a square root equation, the student will solve the equation using tables or graphs - connecting the two methods of solution.

Resource ID: A2M7L0
Grade Range: 9–12
Subject: Math

Rational Functions: Predicting the Effects of Parameter Changes

Given parameter changes for rational functions, students will be able to predict the resulting changes on important attributes of the function, including domain and range and asymptotic behavior.

Resource ID: M8M3L4*
Grade Range: 8
Subject: Math

Estimating Measurements and Using Formulas: Volume

Given application problems involving volume, the student will estimate measurements and solve the problems.

Resource ID: M8M3L5*
Grade Range: 8
Subject: Math

Estimating Measurements and Using Models and Formulas: 3-Dimensional Figures

Given application problems involving 3-dimensional figures, the student will estimate measurements, including surface area and/or volume, then solve the problems.

Resource ID: M8M3L6*
Grade Range: 8
Subject: Math

Using the Pythagorean Theorem to Solve Indirect Measurements

Given real-life problems, the student will use the Pythagorean Theorem to solve the problems.

Resource ID: M8M4L3*
Grade Range: 8
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*
Grade Range: 8
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: M8M1L2*
Grade Range: 8
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*
Grade Range: 8
Subject: Math

Expressing Numbers in Scientific Notation

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

Resource ID: A1M1L2
Grade Range: 9–12
Subject: Math

Writing Equations to Describe Functional Relationships (Table → Equation)

Given a problem situation represented in verbal or symbolic form, the student will identify functions.

Resource ID: M8M2L15*
Grade Range: 8
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: A1M1L3a
Grade Range: 9–12
Subject: Math

Writing Verbal Descriptions of Functional Relationships

Given a problem situation containing a functional relationship, the student will verbally describe the functional relationship that exists.

Resource ID: A1M1L6
Grade Range: 9–12
Subject: Math

Writing Inequalities to Describe Relationships (Graph → Symbolic)

Given the graph of an inequality, students will write the symbolic representation of the inequality.

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