Learning Objective: Recall types of data in Python Describe what a variable is in Python Understand how to use selection and create a simple calculator using Python Achievement books :) What are variables? A variable is just a box that you can store items in: The contents of a variable can change within a program. You need to use the = sign to declare a variable MyVariable = Peter (string) MyVariable = 12 (integer) MyVariable = 12.5 (float)
Learning Objective: Understand the requirements of an NEA Consolidate learning of hardware and operating systems Starter: Exemplary NEA Document This is not full marks but can give you an idea of the work that is put into the NEA Main: Task 1 Complete an evaluation of your NEA project. 1. Comment on each subtask and how well you have solved the problem 2. Comment on any improvements you would make if you were to complete this again. Task 2 Work through Homework 14/15 to complete before next Monday Task 3 Work through Homework 16 to complete for the test
Learning Objective: Understand how to decode binary numbers and convert them to letters using ASCII. Starter: What is Binary? What is Denary? How do computers talk? Main: Task 1 Go to classroom.google.com Complete the Binary Conversion Worksheet What is ASCII?!? Task 2 In pairs, complete the worksheet to decode the message using the ASCII converter table. Extension: Create a coded message in binary for another pair to decode Test your knowledge with these games: Game 1 Game 2 Game 3 Plenary: 1. What is another name for binary? 2. Why can computers only communicate using binary? 3. Starting from the right-hand side what numbers are represented by the 8 bits in a binary number? 4. There are 10 types of people in the world; those who know binary and those who don’t. - Does this phrase make any sense? Why/why not? Kahoot
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