Exponent Review

• I can use exponents to describe repeated multiplication.
• I understand the meaning of a term with an exponent.

Multiplying Powers of 10

• I can explain and use a rule for multiplying powers of 10.

Powers of Powers of 10

• I can explain and use a rule for raising a power of 10 to a power.

Dividing Powers of 10

• I can evaluate and explain why it makes sense.

What about Other Bases?

• I can use the exponent rules for bases other than 10.

Practice with Rational Bases

• I can change an expression with a negative exponent into an equivalent expression with a positive exponent.
• I can choose an appropriate exponent rule to rewrite an expression to have a single exponent.

Combining Bases

• I can use and explain a rule for multiplying terms that have different bases but the same exponent.

Describing Large and Small Numbers Using Powers of 10

• Given a very large or very small number, I can write an expression equal to it using a power of 10.

Representing Large Numbers on the Number Line

• I can plot a multiple of a power of 10 on such a number line.
• I can subdivide and label a number line between 0 and a power of 10 with a positive exponent into 10 equal intervals.
• I can write a large number as a multiple of a power of 10.

Representing Small Numbers on the Number Line

• I can plot a multiple of a power of 10 on such a number line.
• I can subdivide and label a number line between 0 and a power of 10 with a negative exponent into 10 equal intervals.
• I can write a small number as a multiple of a power of 10.

Applications of Arithmetic with Powers of 10

Definition of Scientific Notation

• I can tell whether or not a number is written in scientific notation.

Estimating with Scientific Notation

• I can multiply and divide numbers given in scientific notation.
• I can use scientific notation and estimation to compare very large or very small numbers.

Adding and Subtracting with Scientific Notation

• I can add and subtract numbers given in scientific notation.