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Use irregular plural nouns

K-2, 3-5Percent accuracyTemplateReview and individualize before use. How templates are made
When to use this goal

For students who overgeneralize the regular rule ("foots," "mouses," "childs") past the age when irregular forms are usually learned. Base the choice on a language sample. Overgeneralization shows the regular rule is learned; this goal adds the exceptions.

Baseline
Probe 15 to 20 common irregular plurals and record overgeneralizations ("foots"), double marking ("feets"), and correct forms. Confirm regular plurals are established (sl-syn-004). Choose the set of irregular nouns to teach based on which the student needs for class and daily life.
Tips
Score correct when the irregular form is produced without an added -s ("feet," not "feets"). Keep a list of the taught irregular nouns in the student's file; probes should include some taught and some untaught forms to see whether the student is memorizing items or asking about new ones. Accept any mode.
Limits
Irregular plurals are learned item by item, so progress depends on the set taught and does not generalize to untaught nouns. The number of common irregular plurals is small; this is a short-term target for most students.

Original IEP Atlas template based on general measurement principles; not copied from any goal bank. ID sl-syn-005.

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Student

How the goal refers to the student

Skill

What the student will do

Something an adult can see, count or time.

Condition

When or under what conditions

Support

Support allowed

Criterion

Percent of attempted items answered correctly.

Sample numbers. Replace them with the student's data.

Criterion wording

Data collection

Each planned or naturally occurring opportunity is recorded as correct/independent, prompted, or not demonstrated.

How often data are collected
Mastery rule

How many measurements must meet the criterion.

Timeframe

Timeframe

Goal

By the annual IEP review date, given 10 picture pairs of nouns with irregular plurals (such as foot/feet, child/children, mouse/mice, sheep/sheep), the student will name the group with the correct irregular plural form independently with at least 80% accuracy on irregular plural contexts, across 3 consecutive therapy sessions, as measured by opportunity-by-opportunity data collected during each therapy session.

Baseline: 20% accuracy.

  • Condition
  • Observable behavior
  • Criterion
  • Measurement method

ObjectivesCopy by fieldData sheet

Measurability check11 of 11 met
  • Met: Observable behavior. Stated as an action.

  • Met: Condition. Stated.

  • Met: Unit fits the behavior. Percent accuracy fits this behavior.

  • Met: Explicit criterion. Number and unit stated.

  • Met: Mastery rule and schedule. Both stated.

  • Met: Method produces the metric. Opportunity (trial) recording gives percent accuracy 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 Grammar, Syntax & Morphology.

  • 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.

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Area of need
Speech & Language - Grammar, Syntax & Morphology
Baseline
20% accuracy.
Annual goal414 characters
By the annual IEP review date, given 10 picture pairs of nouns with irregular plurals (such as foot/feet, child/children, mouse/mice, sheep/sheep), the student will name the group with the correct irregular plural form independently with at least 80% accuracy on irregular plural contexts, across 3 consecutive therapy sessions, as measured by opportunity-by-opportunity data collected during each therapy session.
Timeframe
By the annual IEP review date
Condition
Given 10 picture pairs of nouns with irregular plurals (such as foot/feet, child/children, mouse/mice, sheep/sheep)
Behavior
The student will name the group with the correct irregular plural form independently
Criteria
With at least 80% accuracy on irregular plural contexts, across 3 consecutive therapy sessions
Evaluation method
Opportunity-by-opportunity data
Schedule
During each therapy session

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Matching data sheet

Accuracy tracker. Records number correct and number attempted.

The CSV opens in Excel or Google Sheets, with formulas. Sheets print blank; no student data is stored.