Correctly identifies two coordinate points as "x" and "y" in the (x,y) format. Demonstrates mastery of knowledge with analysis.

Proficient

Correctly identifies two coordinate points as "x" and "y" in the (x,y) format. Shows work to support evidence of knowledge.

Basic

Correctly identifies two coordinate points as "x" and "y" in the (x,y) format.

Below Expectations

Does not correctly identify two coordinate points as "x" and "y" in the (x,y) format.

Non-Performance

No evidence of work.

Graph two sequential (x,y) points.

Distinguished

Accurately plots two (x,y) coordinates on a graph and properly connects them to visualize the slope of the line. Demonstrates mastery of knowledge with analysis.

Proficient

Accurately plots two (x,y) coordinates on a graph and properly connects them to visualize the slope of the line. Shows work to support evidence of knowledge.

Basic

Accurately plots two (x,y) coordinates on a graph and properly connects them to visualize the slope of the line.

Below Expectations

Does not accurately plot two (x,y) coordinates on a graph or connect them to visualize the slope of the line.

Non-Performance

No evidence of work.

Identify the y-intercept and calculate the slope.

Distinguished

Accurately identifies the y-intercept of a line (b) and calculates the slope (m). Demonstrates mastery of knowledge with analysis.

Proficient

Accurately identifies the y-intercept of a line (b) and calculates the slope (m). Shows work to support evidence of knowledge.

Basic

Accurately identifies the y-intercept of a line (b) and calculates the slope (m).

Below Expectations

Does not accurately identifies the y-intercept of a line (b) and calculates the slope (m).

Non-Performance

No evidence of work.

Interpret y=mx+b by identifying the variables.

Distinguished

Correctly interprets y=mx+b equation by correctly identifying the variables 100% accuracy (4 of 4). Demonstrates mastery of knowledge with analysis.

Proficient

Correctly interprets y=mx+b equation by correctly identifying the variables 100% accuracy (4 of 4). Shows work to support evidence of knowledge.

Basic

Correctly interprets y=mx+b equation by correctly identifying the variables 75% accuracy (3 of 4).

Below Expectations

Does not correctly interpret y=mx+b equation. Only identifies 2 or less variables correctly.

Non-Performance

No evidence of work.

Produce a final equation in slop-intercept form.

Distinguished

Accurately produces a final equation in slope-intercept form with the the correctly identified y-intercept (b) and the correctly calculated slope (B) of two given coordinate points. Demonstrates mastery of knowledge with analysis.

Proficient

Accurately produces a final equation in slope-intercept form with the the correctly identified y-intercept (b) and the correctly calculated slope (B) of two given coordinate points. Shows work to support evidence of knowledge.

Basic

Accurately produces a final equation in slope-intercept form with the the correctly identified y-intercept (b) and the correctly calculated slope (B) of two given coordinate points.

Below Expectations

Does not accurately produce a final equation in slope-intercept form with the the correctly identified y-intercept (b) and the correctly calculated slope (B) of two given coordinate points.