Comment on Lightbulb Challenge: LED vs. Halogen by tom
I noted your concern about electric bills...having just retired from 18 years of customer service for a North Eastern regional electrical utility, i thought i would pontificate on the subject since...
View ArticleComment on Design, presentations, and the power of the network by Yusuf
Hello! I was really intetesred in your presentation on Slideshare m-Novels for Africa. The site had technical problems and I couldn't download the presentation. Please could you send it to me? I would...
View ArticleComment on What is the purpose of Physics class? by Mayank
Patrick uses the quadratic frmluoa, which ALWAYS works for ALL QUADRATIC equations.there is actually an easier (more like faster) way to solve this, but with the same idea as Patrick's.You want to...
View ArticleComment on Learning new things: LaTeX by Unudoi
Can get to MassMirror okay, but the d/l speeds are mnmiial. I'm experiencing massively reduced d/l speeds with all sites though.I'm not sure what you're talking about. You're not downloading the file...
View ArticleComment on Tim Gunn & the role of a teacher by Lariana
You did a fab job with Tim's tag challenge!! goueogrs sparkle and colors!! It's perfect for the Saturday Spotlight challenge!! Thanks so much for adding it!! ;) You did a great job on your tag!!
View ArticleComment on Book Review: Choice Theory in the Classroom by Christy
Digital photography is great! It has many uses in the edatucion arena. I've used digital photography many times. I have a group of students who were taught how to use the camera and they take photos...
View ArticleComment on Pipe Insulation Roller Coaster Assessment by Gretta
Ben, was wondering if you use a rubric when you standard base grade these and if you do would you mind sharing with me. I am a 2nd year teacher and last year I did roller coasters and the students...
View ArticleComment on Pipe Insulation Roller Coaster Assessment by Ben
I haven't done this project for many years (mostly due to changing states & schools, etc), so it was before my standard based grading days. However, <a...
View ArticleComment on That uncomfortable place by Josie
Superb initomaofrn here, ol'e chap; keep burning the midnight oil.
View ArticleComment on Lightbulb Challenge: LED vs. Halogen by Mike Crowley
That was a great exercise! I need to justify spending $24,000 for retrofitting 40-90 watt halogen commercial recess cans to a 42 watt Led using a retrofit kit for recess cans in a Church. The Zvhurch...
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