We revisit the philosophy department and the question of whether numbers really exist? Featuring Mark Jago from the University of Nottingham. Film and interview by Brady Haran Edit and animation: Pete McPartlan. (09:40)

Doodle games from closed lines and shapes on a plane. Fun to watch, and infinite variations! In the first example, the author invites you to "draw a squiggle, a closed curve that ends where it begins." Then she shows you how to turn it into a beau...tiful--and mathmatically pure figure. She repeats this with two other exercises all the while quipping about how cool math is. Very fun! (4:25)[more]

Time to hype the American Mathematics Competition 2012 at Lusher Charter High School (New Orleans). Parody of the 1993 jam "Rebirth of Slick (Cool Like Dat). Doesn't really go over many topics in particular, but it does focus on a few. It is mostly j...ust a song about loving math and being "Cool Like Math." Very entertaining song to show kids to get them interested in math. (3:53)[more]

From pbslearningmedia.org, produced by The Electric Company

How does Annie hypnotize vowels? Why is Francine so mad at the letter -y-? Watch the pranksters take on decoding rules in these stand-up phonics routines. The goal for this segment is silent -e-. (1:13)

JC and his father decide to arrange flower pots in the garden. To do this, JC's father explains that they need to form an array using groups. (First 6 1/2 min. illustrates grouping to multiply.) Last 5 minutes of video shows a pattern for using small...er multiplication tables to form larger multiplication tables. (This segment more appropriate with advanced multiplication.) (11:28)[more]

This is not an instructional video but a commercial from IBM. It's a great ice breaker for the beginning of the year to help kids get interested in what they will be learning in math. It is also great for jump starting conversation (what is the pur...pose of this commercial?)[more]

This is a student-led interview with a mathematician. The interviewing student has questions she has prepared and conducts the interview well. This would be great to show as an example of how to hold a formal one-on-one interview/discussion. NOTE:... it is lengthy, so use discretion as to which segment would be best to show. (02:01)[more]

Please make your comments on categories positive, and not just negative.

People work hard on educational categories, and we want to encourage them to make more!

Profanity (curse words), sexually suggestive remarks, and other such obviously inappropriate comments
will be deleted immediately, and are grounds for immediate expulsion. Remember, children use this website.

Personal criticism on project forums and in video content is not allowed and will be deleted immediately.
Any violations of this rule could result in expulsion from the project so please, no insults or other negative
personal remarks.

Very harshly-worded criticism of content will also be deleted promptly. Please use your vote to express your
harshest feelings. Repeated violations of this rule can result in expulsion. If you must criticize another
person's hard work, then be nice about it.

Thank you so much (developers, teachers, film makers, and editors) for working so hard on this website. It has been an invaluable resource for me in many of my lessons. I usually work with high school age, so when I recently began teaching 3rd graders, this site was a life saver.

If any of you (teachers or parents) are looking for online math, reading/writing, vocab, science, and/or social studies exercises, read on. I use a website called Beestar for many of my students. It has free math exercises for grades 1-12 (and relatively inexpensive exercises for the other subjects). If you go to beestar.org (for 1-8) or hs.beestar.org (9-12) you can register and get 2 math exercises per week for an entire semester.

If you do register, please list my e-mail (love2teach101@gmail.com), as I am attempting to earn referral credit to donate to my students. Thanks!

This site is really helping children make learning easy and fun. As a teacher, I'm glad there are sites like this one. Interactive Whiteboard Resources

People work hard on educational categories, and we want to encourage them to make more!