
Ms. B.
Critical Thinking: Four Cognitive Biases to Avoid
Beginner
Level
11–15
Ages
55 min
Duration
1 / Week
Classes
4
Weeks
Students taught
250+ learners taught
Experienced teacher
15 years teaching
Teaches
Science
250
Learners taught by Ms. B.
2
Published classes on Undoschool
Former professional equity trader with 17 years of experience; teaches market basics, psychology, and cognitive biases for thoughtful decision-making. An accomplished former equity trader and trading leader, this educator draws on extensive professional experience to teach marke...

Ms. B.
Beginner
Level
11–15
Ages
55 min
Duration
1 / Week
Classes
4
Weeks

Ms. B.
Beginner
Level
12–15
Ages
55 min
Duration
1 / Week
Classes
5
Weeks
4.7 rating
24 reviews · 250+ learners taught
Laksh S.
September 6, 2026
Brady B.
August 30, 2026
Veronica H.
August 21, 2026
Dwayne W.
August 14, 2026
Former professional equity trader with 17 years of experience; teaches market basics, psychology, and cognitive biases for thoughtful decision-making. · Works With: 16–18 Years · 15+ Years Experience