1. AB Design Line Graph
Teacher Proximity
100
90
me Engagement
ntage of Time Engagement
Percentage of Time Engagement
ent
80
70
60
50
Baseline
40
Intervention
30
20
10
0
1 2 3 4 5 6 7 8 9 10 11 12 13 14
Reading Sessions

2. AB Design Histogram/Bar Graph
100%
9 100
90%
97
80%
11
70%
ent
Percent of Task Engagement
ent of Task Engagement
100
60%
10
95
50%
40% 7
87
30%
67
20% 15
55
10% 30
25
0%
Baseline Teacher Proximity
Reading Sessions
Series1 Series2 Series3 Series4 Series5 Series6 Series7
Series8 Series9 Series10 Series11 Series12 Series13 Series14

3. Reversal & Withdrawal/ ABAB Design
Self-Recording Self-Recording
120
100
Percent of Intervals On-Task
80
vals
60
40
20
0
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
Sessions

4. Changing Criterion Design
25
Total Number of Minutes of an Oral Report
n Oral Report
20
Baseline
15
4‐ Min
10 8‐ Min
12‐Min
5 16‐Min
20‐Min
0
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27
School Days

5. Baseline Behavior
12
Number of Disruptive Behaviors
10
8
6
4
Math
2
0
1 2 3 4 5 6 7 8 9 10
12
f Disruptive Behaviors
Number of Disruptive Behaviors
10
8
6
4
2 Science
0
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
12
Number of Disruptive Behaviors
10
8
6
4
2
0
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
Sessions Social Studies

6. Alternating Treatments Design
12
Baseline Treatments Choices
10
Reduced Task Amount
s Completed
Number of Tasks Completed
Choices
8
6
4
2
0
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
School Days

7. Changing Conditions Design
120%
Baseline New Parking Parking Procedures +
Procedures Contest
100%
Percent of Students On‐Time
ents On‐Time
80%
60%
40%
20%
0%
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
Days 12th Graders