The Sketchcast above shows the order of operations.
You can create your own sketchcast or let students
create their own during your lessons and use
them in the lesson or have them available for
students to review a concept.
There are all kinds of uses for this app. Some
other examples I saw were photosynthesis,the
area of a triangle, and exponents and square
roots.You will see more examples if you
visit the site!
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