LESSON NOTES MENU
Calculus IV
15.Functions of Several Variables
16.Multiple Integration
17.Vector Analysis
S = contains supplemental resources
Course: Algebra II / Elementary Algebra
Topic: Exponents and Polynomials
Subtopic: Scientific Notation

Overview

Scientific notation is a specific way of writing numbers and involves positive/negative powers. It allows us to easily deal with very large (and very small) numbers without having to write out and keep track of dozens of zeros. Scientific notation opens up a world of applications especially in the physical sciences!

Objectives

By the end of this topic you should know and be prepared to be tested on:

Terminology

Define: decimal form (of a number), scientific notation

Supplementary Resources

You must be able to use a calculator (handheld or software) to perform operations in scientific notation. If you have a handheld graphing calculator then these sites may help:

Recommended! It's amazing how quickly things grow by powers of 10. Check out either Powers of Ten (animation) or Powers of Ten (video).

The following links are for optional exploration: The mega-penny project and
What does one trillion dollars look like?. Conceptualizing large numbers helps citizens understand the enormity of our National Debt.