Overview
Instructional Decision Making
Objective
Students will apply Douglas Greer’s instructional decision-making model (read pgs. 64-81 in Greer book and listen to Module 5 lecture) to real or simulated data sets to determine whether to continue, modify, determine next steps or discontinue an instructional program for a learner.
Please watch the Module 5 lecture BEFORE you begin the assignment.
Assignment Instructions
GRAPH AND SUGGEST DECISION
- Construct Graphs with Data Paths
You’ll be provided with DATA representing:
- 2.DATA FOR STUDENTS TO PLOT (BY HAND)
- Decision Report
Write a 1–2 page rationale:- Describe each session number where the decision should have been made and what the decision should have been.
- Justify your decision using Greer’s guidelines (e.g., “After 3 sessions with no ascending trend, modification warranted.”).
- For each program and graph you drew, reflect on the following:
- If the data trend was not desirable and/or variability was high, what decision did you consider as a behavior analyst? THIS ENTIRELY HYPOTHETICAL. Examples of decisions:
- conduct direct observation of the program implementation to make sure that staff is implementing the program with fidelity
- identify missing prerequisite skills
- change prompt level
- change Sd
- evaluate reinforcers
- evaluate correction procedures
- If the data trend was not desirable and/or variability was high, what decision did you consider as a behavior analyst? THIS ENTIRELY HYPOTHETICAL. Examples of decisions:
SKILL 1- Listening Responding by feature function class
Session # | # Trials Correct out of 20 opportunities |
1 | 3 |
2 | 5 |
3 | 4 |
4 | 2 |
5 | 4 |
6 | 8 |
7 | 7 |
8 | 5 |
9 | 4 |
10 | 5 |
11 | 2 |
SKILL 2- Tacting Objects
Session # | # Trials Correct out of 20 opportunities |
1 | 1 |
2 | 1 |
3 | 3 |
4 | 5 |
5 | 3 |
6 | 2 |
7 | 4 |
8 | 6 |
9 | 8 |
10 | 7 |
11 | 6 |
12 | 5 |
13 | 3 |
SKILL 3- Manding for Missing Information
Session # | # Trials Correct out of 20 opportunities |
1 | 4 |
2 | 10 |
3 | 13 |
4 | 16 |
5 | 20 |
6 | 20 |
7 | 20 |
8 | 16 |
9 | 12 |
10 | 10 |
- Analyze Trends
REFER TO THE LECTURE FOR DECISION MAKING RULES
- Submission
Include:- Three graphs
- Data interpretation and specification of decisions you made along the way
- Written decision rationale
Grading Rubric
Total: 180Points
Criterion | Excellent (Full Credit) | Proficient (Partial Credit) | Developing (Limited Credit) | Points |
1. Graph Construction & Accuracy (10 points) | Graphs are clearly labeled (axes, title, data points, phase lines). Data paths accurately reflect provided data. Three distinct graphs are presented with correct Y-axis (% correct out of 20) and session numbers. | Most graphs are correct but may have missing labels, minor plotting errors, or unclear phase lines. | Graphs are incomplete, mislabeled, or do not correspond accurately to provided data. | /20 |
2. Application of Greer’s Decision Rules (50 points) | Accurately identifies correct session number for each decision based on Greer’s model (three-path and five-path rules). Properly applies decision criteria (continue, modify, discontinue). | Some decisions correctly identified; partial understanding of Greer’s criteria shown but minor misapplications. | Decisions are incorrect or inconsistent with Greer’s model; shows limited understanding of decision rules. | /50 |
3. Written Decision Rationale (50 points) | Provides a clear, evidence-based rationale for each decision. Integrates Greer’s terminology (data paths, phase lines, LTO/STO). Cites specific trends (ascending, descending, no trend) and supports with textbook examples. | Rationale mostly clear but may lack depth or specific references to Greer’s decision criteria. | Rationale vague or incomplete; fails to connect to data trends or Greer’s framework. | /50 |
4. Suggested Modifications/Next Steps (70 points) | Thoughtful, hypothetical modifications proposed when data trends are undesirable. Demonstrates critical analysis (e.g., checking implementation fidelity, adjusting prompts, reinforcers, SDs). Scenario is creative and realistic. | Some modifications provided but lack detailed reasoning or alignment with observed trends. | Modifications are missing, unrealistic, or too generic (e.g., only “observe fidelity”). | /70 |