In Session 2, while exploring the significance of the number 0, we mentioned its role in a place-value system. In this session, we will strengthen our understanding of place value by looking at systems based on numbers other than 10.

Part A:	Base Two Numbers
Part B:	Exponents and Logarithms
Part C:	Place-Value Representation in Base Ten and Base Four
Homework

In this session, you will do the following:

Interpret the value of numbers in base systems other than base ten

Translate number values from one base system to another

Relate base two numbers to circuitry and Boolean algebra

Understand the rules of exponents and how they relate to logarithms

Throughout the session you will be prompted to view short video segments. In addition to these excerpts, you may choose to watch the full-length video of this session.

Previously Introduced:

New in This Session:

e

base
exponent
laws of exponents
logarithm
scientific notation

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