Showing posts with label Geometry. Show all posts
Showing posts with label Geometry. Show all posts

Tuesday, March 12, 2013

Name Kaleidoscopes

We used math to make these cool kaleidoscopes.
1. First, fold both of your papers in half diag­o­nally, then in half again, and finally in half one more time. Unfold both of them and set one aside.
2. Cut out one of the tri­an­gles cre­ated by your fold lines on just one of the papers.
3. With the flat edge along the bot­tom and the point fac­ing up, write your name with large stick let­ters so that it fills the entire tri­an­gle.
4. Now, draw an out­line around your stick let­ters to make nice, thick let­ters that touch all three sides of your tri­an­gle. Trace over your pen­cil lines with Sharpie.
5. Next, place the tri­an­gle with your name on it under one of the cor­re­spond­ing tri­an­gles on the other paper. Trace your out­line let­ters with pen­cil onto the new paper. (It can be help­ful to use a light box or even tape your papers to a win­dow for trac­ing.)
2. Then line up your tri­an­gles for trac­ing so that each cor­ner is made up of a mir­ror image of your name.
6. Con­tinue trac­ing your name onto each sec­tion, flip­ping your name over every other time to achieve a “mir­ror image”. (Flip­ping your name over every other time is essen­tial to achiev­ing a mir­ror image, so don’t for­get this impor­tant step!!)
7. Then, trace over all your pen­cil lines with Sharpie.
8. Color with mark­ers or col­ored pen­cils.



Were those directions confusing enough??  LOL
Your child would be happy to show you how to make one!