This gave students more practice with rotations by performing 12 of them.
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In class, we played the Scientific Notation game with students...here are the directions explained with notes from our class discussion on Tuesday April 14
Attached is the study guide for Scientific Notation and exponents that your students received April 13 in advance of their test on April 17.
In this lesson, we used our understanding of scientific notation and exponents to multiply and divide numbers written in scientific notation.
This lesson formally introduces scientific notation and makes sure that we have the SAME order of magnitude before we add and subtract numbers written in scientific notation.
This lesson further refines our estimates by using a single digit multiplied by a power of ten. This will help us introduce the concept of scientific notation.
This lesson focuses on how to tell the size of numbers by comparing them to a power of ten. This is the first lesson on estimating really big numbers...we will continue to refine our estimates as we zero in on size using scientific notation.
Attached are two documents that should help you study for our assessment on Thursday.
We've talked about positive exponents. We've talked about zero exponents, and now we are talking about negative exponents. The rules are very intuitive, but they can be complicated to use correctly.
This was a quick lesson on raising bases to the zeroth power. Any number raised to the zeroth power is 1.
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These are lessons we have completed since January 19, 2015. They are posted most recent at the top. |