English· Español· Deutsch· Nederlands· Français· 日本語· ქართული· 繁體中文· 简体中文· Português· Русский· العربية· हिन्दी· Italiano· 한국어· Polski· Svenska· Türkçe· Українська· Tiếng Việt· Bahasa Indonesia

Analytics

Public & anonymized. Same page for everyone, no account needed. Rows hold shape, never identity: no ip, no cookie id, no user id, no answer text. Cells under 7 observations stay hidden. How this data works · JSON

nu (pre-K through grade 12) · Last 28 days · computed 2026-11-14 17:22 UTC · refreshes every few minutes

164 Lesson sessions
0.0 Attempts per question
0.0% Sessions asking for help
6.7% Sessions using read-aloud

Funnel

Opened a lesson 164 (100.0%)
Answered a question 0 (0.0%)
Reached halfway 0 (0.0%)
Completed 0 (0.0%)
Continued (next lesson or sign-up) 0 (0.0%)

Where sessions stop

Share of the shortest path through a lesson completed before leaving.

Left before any step 164
Under a quarter 0
A quarter to half 0
Half to three quarters 0
Over three quarters 0
Completed 0
0 8 16 24 32 10月 18: 3.0 10月 18 10月 19: 6.0 10月 20: 2.0 10月 21: 2.0 10月 22: 3.0 10月 23: 5.0 10月 24: 8.0 10月 25: 2.0 10月 25 10月 26: 4.0 10月 27: 0.0 10月 28: 3.0 10月 29: 5.0 10月 30: 2.0 10月 31: 3.0 11月 1: 0.0 11月 1 11月 2: 3.0 11月 3: 4.0 11月 4: 4.0 11月 5: 4.0 11月 6: 4.0 11月 7: 3.0 11月 8: 3.0 11月 8 11月 9: 24.0 11月 10: 13.0 11月 11: 32.0 11月 12: 15.0 11月 13: 1.0 11月 14: 6.0
Lesson sessions over time

No data yet for completed over time.

Completion by lesson

Completion divides finished sessions by sessions that answered at least one question. Lessons under 7 sessions stay hidden.

LessonSubjectSessionsAnsweredCompletedCompletionMedian timeAttempts / qHelpScoreSatisfaction
Recorder: The Consort and the Baroque Voicemusic1700———0.0%—1.8
How Do You Know? Checking What's Truecritical_thinking1000———0.0%—0.0
Evidence & Sources: How to Check a Claimcritical_thinking700———0.0%—1.2
Is It Real? Looking Closely to Knowcritical_thinking700———0.0%—0.0

Most completed

Nothing above the reporting floor yet.

Least completed

Nothing above the reporting floor yet.

By subject

SubjectSessionsCompletion
critical_thinking56—
music26—
language_arts25—
cs_algorithms12—
math8—

By audience

nu (pre-K through grade 12) 164

Signed in vs guest

LearnerSessionsShareAnsweredCompletedCompletionSatisfaction
Guest164100.0%00—3.5