Unit 1- Real Numbers.
Rational and Irrational Numbers, Adding, Subtraction, Multiplying, and Dividing Rational Numbers.
Sets of Real Numbers, Ordering Real Numbers, Scientific Notation with Positive and Negative Powers of 10,
1) How can we describe very large or very small numbers in a more convenient way?
2) How can we calculate the square root of a number that is not a perfect square?
3) Why isn't pi equal to 3.14?
4) Do all numbers have a fractional equivalent? How do we know? Why is this important?
5) How can we place irrational numbers on a number line if they do not have an exact decimal equivalent?
5) What do we need to know to order a mixed set of rational and irrational numbers?
Rational and Irrational Numbers - BrainPOP
Square Roots - BrainPOP
Standard and Scientific Notation - BrainPOP
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