MeneerNask has helped students times in

Summary of contribution activity by day

On a 1 day streak. Longest streak: 21 days
321 thank you notes
  • Someone from San Francisco, United States
    Someone from San Francisco, United States this was helpful thx it helped me with my test :)!! for this answer
  • Someone from Canada
    Someone from Canada thanks
    for this answer
  • Someone from United States
    Someone from United States Thanks a bunch! for this answer
    1 week ago
  • Show more


1953 vintage. "MeneerNaSk" (MrScience) is the nickname my students gave me. My Dutch students can always reach me on my FB-account or by e-mail.

248K karma · Gouda, The Netherlands
Teaching the World! Trophy Case! Collaborator! Hot Streak! Supporter! Friendly Face!
Level 18 in Algebra Level 16 in Chemistry Level 16 in Physics Level 13 in Prealgebra Level 12 in Precalculus Level 12 in Statistics Level 9 in Organic Chemistry I Level 9 in Calculus Level 9 in Earth Science Level 8 in Trigonometry Level 7 in Biology Level 7 in English Grammar Level 6 in Geometry Level 4 in Astronomy Level 4 in Anatomy & Physiology Level 3 in Astrophysics Level 1 in Socratic Meta
Recent collaborators
Activity 2206 Answers 510 Edits