Explain what slope and intercept mean in context
When to use this goal
For high school students who can find slope and intercept as numbers but cannot say what they mean in a real situation. Present levels in finding slope and intercept decide fit.
- Baseline
- Score two explanations. Students often state numbers without units; that shows in the first two rows.
- Tips
- Situations from the student's life (pay, savings, phone plans) work best. Spoken explanations count; record them.
- Limits
- Language skills affect the score. Only linear situations are included.
Original IEP Atlas template based on general measurement principles; not copied from any goal bank. ID ma-alg-029.
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Goal
By the annual IEP review date, given a linear equation or graph that models a real situation (such as a taxi fare or a savings plan) with labeled units, the student will write one sentence that explains the slope as a rate with units and one sentence that explains the intercept as a starting amount independently, earning a score of at least 7 out of 9 on a 3-row slope and intercept explanation rubric scored 0 to 3 per row, on 3 of 4 consecutive scored explanations, as measured by a defined scoring rubric collected every two weeks.
Baseline: 2 out of 9 rubric points.
- Condition
- Observable behavior
- Criterion
- Measurement method
Measurability check11 of 11 met
Met: Observable behavior. Stated as an action.
Met: Condition. Stated.
Met: Unit fits the behavior. Rubric score fits this behavior.
Met: Explicit criterion. Number and unit stated.
Met: Mastery rule and schedule. Both stated.
Met: Method produces the metric. Rubric scoring gives rubric score data.
Met: Review timeframe. Stated.
Met: Baseline and target compatible. Same unit, change in the right direction.
Met: Aligned with area of need. Still about Algebra & Equations.
Met: Level of support. Defined.
Met: Blanks filled in. Nothing left to fill in.
Checks structure and wording only. Whether the goal fits the student is the team's call.
Short-term objectives (optional)
When are objectives required?Required for students on alternate assessments (34 CFR §300.320(a)(2)(ii)); some states require them for everyone.
Paste into your IEP system
Most district systems have a separate box for each part of a goal. Copy them one at a time, or all at once as labeled text.
- Area of need
- Math - Algebra & Equations
- Baseline
- 2 out of 9 rubric points.
- Annual goal536 characters
- By the annual IEP review date, given a linear equation or graph that models a real situation (such as a taxi fare or a savings plan) with labeled units, the student will write one sentence that explains the slope as a rate with units and one sentence that explains the intercept as a starting amount independently, earning a score of at least 7 out of 9 on a 3-row slope and intercept explanation rubric scored 0 to 3 per row, on 3 of 4 consecutive scored explanations, as measured by a defined scoring rubric collected every two weeks.
- Timeframe
- By the annual IEP review date
- Condition
- Given a linear equation or graph that models a real situation (such as a taxi fare or a savings plan) with labeled units
- Behavior
- The student will write one sentence that explains the slope as a rate with units and one sentence that explains the intercept as a starting amount independently
- Criteria
- Earning a score of at least 7 out of 9 on a 3-row slope and intercept explanation rubric scored 0 to 3 per row, on 3 of 4 consecutive scored explanations
- Evaluation method
- A defined scoring rubric
- Schedule
- Every two weeks
Copied as plain text, with straight quotes and plain dashes.
Matching data sheet
Rubric tracker. Scores each rubric criterion and totals them.
Rubric tracker
Rubric score- Student label:
- Target:
- earning a score of at least 7 out of 9 on a 3-row slope and intercept explanation rubric scored 0 to 3 per row
- Mastery rule:
- on 3 of 4 consecutive scored explanations
- Collection schedule:
- every two weeks
- Method:
- Rubric scoring
- Data collector:
Goal: By the annual IEP review date, given a linear equation or graph that models a real situation (such as a taxi fare or a savings plan) with labeled units, the student will write one sentence that explains the slope as a rate with units and one sentence that explains the intercept as a starting amount independently, earning a score of at least 7 out of 9 on a 3-row slope and intercept explanation rubric scored 0 to 3 per row, on 3 of 4 consecutive scored explanations, as measured by a defined scoring rubric collected every two weeks.
| Date | Task / sample | Slope is described as a rate with both units | Intercept is described as the starting value with units | Explanation fits the situation | Total (of 9) | Notes |
|---|---|---|---|---|---|---|
Preview shows 4 of 12 rows.
- Score each sample with a 3-row slope and intercept explanation rubric scored 0 to 3 per row. Attach or reference the rubric's score descriptors.
- Use the same prompt type and conditions for each scored sample.
- If two people score, check agreement on a few samples before relying on the data.
The CSV opens in Excel or Google Sheets, with formulas. Sheets print blank; no student data is stored.