PPT-Bits, Bytes, and Integers

15213 Introduction to Computer Systems 3 rd Lectures May 27th 2014 Instructors Greg Kesden Today Bits Bytes and Integers Representing information as bits Bitlevel manipulations. Bits, Bytes, and Units Of Measurement. How do people Use the terms bits and bytes?. Some people might say:. “This computer has a 64-. bit. processor with 4 . Gigabytes. of RAM and 200 . Gigabytes . By . PresenterMedia.com. A bit is a . binary digit. , 0 or 1. . The . name (probably) comes from the b from binary and the t from digit and one of the . i's. .. A bit . can represent anything that has two states: true/false, yes/no, on/off. the Number Line. Comparing Rational Numbers. Integers. MCC6.NS.5: Understand that positive and negative numbers are used together to describe quantities having opposite directions or values.. MCC6.NS.6a: Recognize opposite signs of numbers as indicating locations on opposite sides of 0 on the number line; recognize that the opposite of the opposite of a number is the number itself , e.g., -(-3) = 3.. Basic Hardware Units of a Computer. Bits and Bit Patterns. Bit:. Binary Digit (0 or 1). Bit Patterns are used to represent information.. Numbers. Text characters. Images. Sound. And others. Boolean Operations. 15-213: Introduction to Computer Systems. 3. rd. Lectures, May 28th, 2013. Instructors:. . Greg Kesden. Today: Bits, Bytes, and Integers. Representing information as bits. Bit-level manipulations. Student Expectation. 7. th. Grade:. 7.1.2C. Use . models, such as concrete objects, pictorial models, and number lines, to add, subtract, multiply, and divide integers and connect the actions to algorithms. . Soup – . er. mathematics. Adding integers. Option 1 . (SAME SIGN). . Add and take the sign of the bigger number.. Option 2. (DIFFERENT SIGNS). . Subtract and take the sign of the bigger number. Students will be able to use integers to represent the velocity and the speed of an object as evidenced by . the class discussion after watching a short video.. https://www.youtube.com/watch?v=M9NBZJR5tyo. The down-low on what’s going on with all those 1’s and 0’s inside a computer. Your standard numerical system. In order to understand what binary is, you’ll have to understand first, what it is not. It uses a different . TeacherTwins©2014. Warm Up. Add or subtract.. 1). . 2). . 3). . 4). . 5). Explain how to change the following problem to an addition problem and solve. .  . 6. 11. -6. -11. Leave, change , opposite 9+ 9 = 18. DSC340. Mike . Pangburn. Agenda. Bits and bytes. Bandwidth (moving bits in time). Using 0’s and 1’s to represent other #’s. Assigning #’s to keyboard characters . Representing pictures as #’s. 15-213: Introduction to Computer Systems. 3. rd. Lecture, Sept. 4, 2018. Assignment Announcements. Lab 0 available via course web page and . Autolab. .. Due Thurs. Sept. 6, 11:59pm. No grace days. No late submissions. 15-213: Introduction to Computer Systems. 3. rd. Lecture, Jan. 19, 2016. Instructors:. . Franz Franchetti, Seth Copen Goldstein, Ralf Brown, and Brian Railing. . Autolab. accounts. You should have an . 15-213: Introduction to Computer Systems. 2. nd. and 3. rd. Lectures, Sep. 3 and Sep. 8, 2015. Instructors:. . Randal E. Bryant and David R. . O’Hallaron. Today: Bits, Bytes, and Integers. Representing information as bits.