Monday, November 2, 2009

Fraction Equivalent Strips

Please click on the thumbnails to enlarge the photos.
Please take a look at the fraction strips above. The goal of the above was to match about 20 landmark fractions to their equivalent percents. The goal was not rely on memory, but to strategically think about the placement of these fractions. For example, most students immediately know that 1/2 = 50%. They can use that knowledge to "discover" that 1/4 = 25%, and then to find that 1/8 = 12.5%. Even the more difficult fractions like 1/6 become easy to place when there are landmark percents already present. 16 2/3 % is easy to place if 10% and 20% are already listed.

3 comments:

Anonymous said...

These fraction Precent equivalents strips were a whole lot easier for us to do SS5

ES EL MEJOR MAESTRO DEL MUNDO!!!!

A.K.A YOU ARE THE BEST TECHER IN THE WORLD

Love Ferney EL MEJOR ESTUDIANTE DEL MUNDO

A.K.A THE BEST STUDENT IN THE WORLD.

BYE

T-Cubed said...

Simply put, Fernita ROCKS!

Mr. R.

Anonymous said...

This site is rockin with mathmatic flavor!!!Thanks for the tips they really helped!

-Gatorgirl
a.k.a
one of the twins!!!