Week 4
Introduction to Binary Numbers
Binary Number Addition
Binary Number Conversion

Table of Contents

This week students are introduced to the binary system. They also learn about converting and adding binary numbers.
Teacher Notes
 Time: 30 Minutes
Review decimal numbers, introduce binary numbers, convert a binary number to a decimal number  follow steps 1. through 6. in order on the blackboard
Do the following questions with the class:
Blackboard Notes
Teacher Notes
Time: 30 Minutes
Review adding decimal numbers, introduce adding binary digits, then adding binary numbers  follow steps 1. through 4. in order on the blackboard
Blackboard Notes
Homework Assignment
 Time: 10 Minutes
Convert the 5 bit binary numbers to decimal numbers
Add the two 4 bit binary numbers
and convert the question to decimal numbers
Bonus questions:
Convert the 7 bit binary numbers to decimal numbers
Convert the decimal numbers to binary numbers
Add the two 5 bit binary numbers and convert the question to decimal numbers
Add the two 6 bit binary numbers and convert the question to decimal numbers
Handout

Table of Contents

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