ACM Logo  An ACM Publication  |  CONTRIBUTE  |  FOLLOW    

Back to the future
multiple perspectives on historical exhibits

By Lisa Neal, Lynne Spichiger / March 2008

TYPE: OPINION, NONFORMAL/INFORMAL LEARNING
Print Email
Comments Instapaper

Error 526 Ray ID: 4e8bfe353d592148 • 2019-06-18 08:46:28 UTC

Invalid SSL certificate

You

Browser

Working
Newark

Cloudflare

Working
deliverybot.acm.org

Host

Error

What happened?

The origin web server does not have a valid SSL certificate.

What can I do?

If you're a visitor of this website:

Please try again in a few minutes.

If you're the owner of this website:

The SSL certificate presented by the server did not pass validation. This could indicate an expired SSL certificate or a certificate that does not include the requested domain name. Please contact your hosting provider to ensure that an up-to-date and valid SSL certificate issued by a Certificate Authority is configured for this domain name on the origin server. Additional troubleshooting information here.

Cloudflare Ray ID: 4e8bfe353d592148 • Your IP: 64.238.159.119 • Performance & security by Cloudflare



Comments

  • There are no comments at this time.
To leave a comment you must sign in.

Please login or create a Web Account.




Forgot your username or password?

Create a Web Account:

Create a web account.

ACM Membership is not required to create a web account.

If you are an ACM/SIG Member or subscriber, the email address you provide must match the one we have on file for you; this will enable you to take full advantage of member benefits.

ADDITIONAL READING

    Lisa Neal
  1. How to get students to show up and learn
  2. Q&A
  3. Blended conferences
  4. Predictions for 2002
  5. Learning from e-learning
  6. Storytelling at a distance
  7. Q&A with Don Norman
  8. Talk to me
  9. Q&A with Diana Laurillard
  10. Do it yourself
  11. Degrees by mail
  12. Predictions for 2004
  13. Predictions For 2003
  14. My life as a Wikipedian
  15. Five questions...for Elliott Masie
  16. The stripper and the bogus online degree
  17. Five questions...for Lynn Johnston
  18. Five questions...for Tom Carey
  19. Not all the world's a stage
  20. Five questions...for Karl M. Kapp
  21. Five questions...for Larry Prusack
  22. Five questions...for Seb Schmoller
  23. Do distance and location matter in e-learning?
  24. Why do our K-12 schools remain technology-free?
  25. Music lessons
  26. Learn to apologize for fun and profit
  27. Of web hits and Britney Spears
  28. Advertising or education?
  29. Five questions…for Matt DuPlessie
  30. Serious games for serious topics
  31. Five (or six) questions...for Irene McAra-McWilliam
  32. Learner on the Orient Express
  33. "Spot Learning"
  34. Q&A with Saul Carliner
  35. When will e-learning reach a tipping point?
  36. Online learning and fun
  37. In search of simplicity
  38. eLearning and fun
  39. Everything in moderation
  40. The basics of e-learning
  41. Is it live or is it Memorex?
  42. The Value of Voice
  43. Predictions for 2006
  44. Five Questions...for Christopher Dede
  45. Five Questions... for John Seely Brown
  46. Five questions...for Shigeru Miyagawi
  47. "Deep" thoughts
  48. 5 questions... for Richard E. Mayer
  49. Designing usable, self-paced e-learning courses
  50. Want better courses?
  51. Just "DO IT"
  52. Five questions...
  53. Formative evaluation
  54. Senior service
  55. Blogging to learn and learning to blog
    56. Lynne Spichiger
  56. Measuring success
  57. Telling an old story in a new way

Accessibility Features| Media Kit| Writer's Guidelines|About Us| Contact Us

Copyright �� 2019 by the Association for Computing Machinery, Inc.