
TXRCFP: Texas Response to Curriculum Focal Points for K8 Mathematics Revised 2013
 Resource ID: TEA001
 Grade Range: K–8
 Subject: Math
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.

Vertical Alignment Charts for Revised Mathematics TEKS
 Resource ID: Revised_Math_TEKS_VA
 Grade Range: K–12
 Subject: Math
This resource provides vertical alignment charts for the revised mathematics TEKS.

Representing Whole Number Quantities
 Resource ID: TEKS12_MATH_K_001
 Grade Range: K
 Subject: Math
This activity provides an opportunity for students to represent whole numbers with pictures.

Determining the Perimeter of a Polygon (Series and Activity 1)
 Resource ID: TEKS12_MATH_03_001
 Grade Range: 3
 Subject: Math
This activity provides an opportunity for students to investigate the perimeter of polygons.

Kid2Kid: Determining the Meaning of Slope and Intercepts
 Resource ID: K2KA103
 Grade Range: 8–10
 Subject: Math
Kid2Kid videos on determining the meaning of slope and intercepts in English and Spanish

Interactive Math Glossary
 Resource ID: MATH_IMG_001
 Grade Range: K–8
 Subject: Math
The Interactive Math Glossary is provided by the Texas Education Agency to help teachers explore and understand mathematics vocabulary.

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.

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.

Rational Functions: Predicting the Effects of Parameter Changes
 Resource ID: A2M7L0
 Grade Range: 9–12
 Subject: Math
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.

Writing Equations to Describe Functional Relationships (Table → Equation)
 Resource ID: A1M1L2
 Grade Range: 9–12
 Subject: Math
Given a problem situation represented in verbal or symbolic form, the student will identify functions.

Writing Verbal Descriptions of Functional Relationships
 Resource ID: A1M1L3a
 Grade Range: 9–12
 Subject: Math
Given a problem situation containing a functional relationship, the student will verbally describe the functional relationship that exists.

Writing Inequalities to Describe Relationships (Graph → Symbolic)
 Resource ID: A1M1L6
 Grade Range: 9–12
 Subject: Math
Given the graph of an inequality, students will write the symbolic representation of the inequality.

Writing Inequalities to Describe Relationships (Symbolic → Graph)
 Resource ID: A1M1L7
 Grade Range: 9–12
 Subject: Math
Describe functional relationships for given problem situations, and write equations or inequalities to answer questions arising from the situations.

Connecting Multiple Representations of Functions
 Resource ID: A1M1L8
 Grade Range: 9–11
 Subject: Math
The student will consider multiple representations of linear functions, including tables, mapping diagrams, graphs, and verbal descriptions.

Determining Reasonable Domains and Ranges (Verbal/Graph)
 Resource ID: A1M2L2
 Grade Range: 9–12
 Subject: Math
Given a graph and/or verbal description of a situation (both continuous and discrete), the student will identify mathematical domains and ranges and determine reasonable domain and range values for the given situations.

Interpreting Scatterplots
 Resource ID: A1M2L4
 Grade Range: 9–12
 Subject: Math
Given scatterplots that represent problem situations, the student will determine if the data has strong vs weak correlation as well as positive, negative, or no correlation.

Making Predictions and Critical Judgments (Table/Verbal)
 Resource ID: A1M2L5
 Grade Range: 9–12
 Subject: Math
Given verbal descriptions and tables that represent problem situations, the student will make predictions for realworld problems.