Texas Essential Knowledge and Skills: Grade 6

7. The student uses coordinate geometry to identify location in two dimensions. The student is expected to locate and name points on a coordinate plane using ordered pairs of non-negative rational numbers.

8. The student solves application problems involving estimation and measurement of length, area, time, temperature, volume, weight, and angles.

2. The student adds, subtracts, multiplies, and divides to solve problems and justify solutions.

4. The student uses letters as variables in mathematical expressions to describe how one quantity changes when a related quantity changes.

10. The student uses statistical representations to analyze data.

9. The student uses experimental and theoretical probability to make predictions.

11. The student applies Grade 6 mathematics to solve problems connected to everyday experiences, investigations in other disciplines, and activities in and outside of school.

12. The student communicates about Grade 6 mathematics through informal and mathematical language, representations, and models.

13. The student uses logical reasoning to make conjectures and verify conclusions.