1. ### TXRCFP: Texas Response to Curriculum Focal Points for K-8 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.

2. ### 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.

3. ### Reflections

• Resource ID: TEKS12_MATH_07_001
• Grade Range: 8
• Subject: Math

These activities provide an opportunity for students to explore reflections both on and off of a coordinate plane.

4. ### Translations

• Resource ID: TEKS12_MATH_07_002
• Grade Range: 8
• Subject: Math

These activities provide an opportunity for students to explore translations both on and off of a coordinate plane.

5. ### Dilations

• Resource ID: TEKS12_MATH_08_001
• Grade Range: 8
• Subject: Math

These activities provide an opportunity for students to explore dilations both on and off of a coordinate plane.

6. ### 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

7. ### 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.

8. ### Estimating Measurements and Using Formulas: Volume

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

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

9. ### Estimating Measurements and Using Models and Formulas: 3-Dimensional Figures

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

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

10. ### Using the Pythagorean Theorem to Solve Indirect Measurements

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

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

11. ### Determining the Effects of Proportional Change on Area

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

Given pictorial representations and problem situations involving area, the student will describe the effects on area when dimensions are changed proportionally.

12. ### Determining the Effects of Proportional Change on Perimeter

• Resource ID: M8M4L2*
• Grade Range: 8
• Subject: Math

Given pictorial representations and problem situations involving perimeter, the student will describe the effects on perimeter when dimensions are changed proportionally.

13. ### Approximating the Value of Irrational Numbers

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

Given problem situations that include pictorial representations of irrational numbers, the student will find the approximate value of the irrational numbers.

14. ### Expressing Numbers in Scientific Notation

• Resource ID: M8M1L3*
• Grade Range: 8
• Subject: Math

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

15. ### Comparing and Ordering Rational Numbers

• Resource ID: M8M1L4*
• Grade Range: 8
• Subject: Math

Given a problem situation, the student will compare and order integers, percents, positive and negative fractions and decimals with or without a calculator.

16. ### Determining if a Relationship is a Functional Relationship

• Resource ID: M8M2L15*
• Grade Range: 8
• Subject: Math

The student is expected to gather and record data & use data sets to determine functional relationships between quantities.

17. ### Graphing Dilations, Reflections, and Translations

• Resource ID: M8M2L2*
• Grade Range: 8
• Subject: Math

Given a coordinate plane, the student will graph dilations, reflections, and translations, and use those graphs to solve problems.

18. ### Graphing and Applying Coordinate Dilations

• Resource ID: M8M2L3*
• Grade Range: 8
• Subject: Math

Given a coordinate plane or coordinate representations of a dilation, the student will graph dilations and use those graphs to solve problems.

19. ### Developing the Concept of Slope

• Resource ID: M8M2L4*
• Grade Range: 8
• Subject: Math

Given multiple representations of linear functions, the student will develop the concept of slope as a rate of change.

20. ### Generating Different Representations of Relationships

• Resource ID: M8M2L8*
• Grade Range: 8
• Subject: Math

Given problems that include data, the student will generate different representations, such as a table, graph, equation, or verbal description.