00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
Sunday
Saturday
Friday
Thursday
Wednesday
Tuesday
Monday
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
Sunday
Saturday
Friday
Thursday
Wednesday
Tuesday
Monday
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
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Sunday
Saturday
Friday
Thursday
Wednesday
Tuesday
Monday
Overall
Day 5
Day 10
Day 15
Day 20
Day 25
Day 30
Day 35
Day 40
Day 45
Day 50
Day 55
Day 60
Day 65
Day 70
Day 75
Day 80
Day 85
0
0.005
0.01
0.015
0.02
0.025
Normalized
Share of Time
Time (Local)
Power Users (50+ days) [88 Teachers Across Full Sample]
Regular Users (8-49 days) [3674 Teachers Across Full Sample]
Trial Users (2-7 days) [3884 Teachers Across Full Sample]
Figure 6
: Platform Usage Times, by Teacher Engagement Level
Notes:
Each heatmap shows when teachers at their corresponding engagement level use the platform. The x-axis shows hours of the day
(in teachers' local time zones), while the y-axis shows days of the week. Each square represents a specific day-hour combination, with color
intensity indicating how much time teachers in said engagement level spend using the platform during that time slot. Usage time is measured
using "runs"—continuous periods when a teacher interacts with a single platform feature before switching to another feature or ending their
session. To ensure accuracy, we cap unusually long runs at 2 standard deviations above the average duration for each feature type, and exclude
teachers' final runs of each day (since we cannot observe when they actually stop using the platform), unless it was their only activity that day.
The slider at the bottom allows you to explore how usage patterns evolve as teachers spend more days actively using the platform.
plotly-logomark
Edit chart
Benjaleivas's interactive graph and data is a heatmap. The x-axis shows values from 0 to 0. The y-axis shows values from 0 to 0. This visualization has the following annotations: Power Users (50+ days) [88 Teachers Across Full Sample]; Regular Users (8-49 days) [3674 Teachers Across Full Sample]; Trial Users (2-7 days) [3884 Teachers Across Full Sample]; Figure 6: Platform Usage Times, by Teacher Engagement Level; Notes: Each heatmap shows when teachers at their corresponding engagement level use the platform. The x-axis shows hours of the day(in teachers' local time zones), while the y-axis shows days of the week. Each square represents a specific day-hour combination, with colorintensity indicating how much time teachers in said engagement level spend using the platform during that time slot. Usage time is measuredusing "runs"—continuous periods when a teacher interacts with a single platform feature before switching to another feature or ending theirsession. To ensure accuracy, we cap unusually long runs at 2 standard deviations above the average duration for each feature type, and excludeteachers' final runs of each day (since we cannot observe when they actually stop using the platform), unless it was their only activity that day.The slider at the bottom allows you to explore how usage patterns evolve as teachers spend more days actively using the platform.