1. ### TXRCFP: Texas Response to Curriculum Focal Points for K-8 Mathematics Revised 2013

• Resource ID: TEA001
• 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
• Subject: Math

This resource provides vertical alignment charts for the revised mathematics TEKS.

3. ### Area of Triangles, Parallelograms, and Trapezoids

• Resource ID: TEKS12_MATH_06_002
• Subject: Math

These activities provide an opportunity for students to explore the area formulas for triangles, trapezoids, and parallelograms.

4. ### Interactive Math Glossary

• Resource ID: MATH_IMG_001
• Subject: Math

The Interactive Math Glossary is provided by the Texas Education Agency to help teachers explore and understand mathematics vocabulary.

5. ### Mathematics TEKS: Supporting Information

• Resource ID: Revised_Math_TEKS_SI
• Subject: Math

This resource presents supporting information of the mathematics TEKS for Kindergarten through Grade 12.

6. ### Rational Number Coefficients

• Resource ID: T2T07
• Subject: Math

Rational Number Coefficients

7. ### Equations: Combining Like Terms

• Resource ID: T2T08
• Subject: Math

Equations: Combining Like Terms

8. ### Equations: Vertical Alignment Discussion

• Resource ID: T2T09
• Subject: Math

Discussing the best way to help students understand the process of solving an equation.

9. ### Multiple Representations: Tables to Equations and Graphs

• Resource ID: T2T10
• Subject: Math

Learn about differences between multiple representations in 8th grade and in Algebra I, including tables, equations, and graphs.

10. ### 8.01 Introduction to Confidence Intervals

• Resource ID: SE131001
• Subject: Math

In this video, students will be introduced to the construction and interpretation of confidence intervals.

11. ### 8.02 Confidence Interval for One Mean

• Resource ID: SE131002
• Subject: Math

In this video, students will learn to construct a confidence interval for a population mean.

12. ### 8.03 Visualizing a Confidence Interval

• Resource ID: SE131003
• Subject: Math

In this video, students will learn to visualize the construction of a confidence interval.

13. ### 8.04 Interpreting Confidence Intervals

• Resource ID: SE131004
• Subject: Math

In this video, students will learn to interpret a confidence interval.

14. ### 8.05 Confidence Interval for One Proportion

• Resource ID: SE131005
• Subject: Math

In this video, students will learn to construct and interpret a confidence interval for one proportion.

15. ### 8.06 Factors Affecting the Width of a Confidence Interval

• Resource ID: SE131006
• Subject: Math

In this video, students will explore how the components of a confidence interval affect its width.

16. ### 8.07 Confidence Intervals in the Real World

• Resource ID: SE131007
• Subject: Math

In this video, students will analyze confidence intervals in the real world.

17. ### 7.01 Variability in Sample Proportions, Part 1

• Resource ID: SE131036
• Subject: Math

In this video, students describe and model variability using a binary population distribution and the sampling distribution of a sample proportion.

18. ### 7.02 Variability in Sample Proportions, Part 2

• Resource ID: SE131037
• Subject: Math

In this video, students learn to describe and model variability using a binary population distribution, and the sampling distribution of a sample proportion.

19. ### 7.03 Variability in Sample Means

• Resource ID: SE131038