The two strongest pulls in BrainPOP's top 10 sit on opposite sides of the educator ecosystem: Google for Education at 0.82 and MindShift at 0.80 — one a tools-and-resources platform, the other an education blog — and together they define the two-peak structure of this audience.
The shape is a bridge between practitioner tools and educator media. Below those two peaks, the next tier clusters tightly around education organizations and edtech publications: Discovery Education (0.77) and Edutopia (0.76) are both Organizations/Education subcategory; EdTech K-12 Magazine (0.75) and TED-Ed (0.75) round out the core. Tallying the top 10 by subcategory: four are Education organizations or brands (Discovery Education, Edutopia, TED-Ed, ASCD), three are media channels (a blog, a magazine, a website), one is Tools and Resources, one is a Book Publisher (Heinemann Publishing at 0.74), and one is a website (Education Week Teacher at 0.74). BrainPOP's own subcategory — Education/Brands — has direct counterparts in the set, but the neighbor mix skews toward the people who consume educator content rather than the platforms that deliver it to students.
The two-peak structure suggests BrainPOP's audience is simultaneously drawn to classroom infrastructure and to professional development media — a profile that looks less like a student-facing tool and more like a teacher-facing one.