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Exploring Programming Fundamentals
A full day GCSE Computer Science workshop covering for unit 2.2 Programming Fundamentals
Workshop name: Exploring programming fundamentals
Duration: Full day
Objectives:
- Master the use of variables, constants, operators, inputs, outputs, and assignments
- Understand and apply the three basic programming constructs: sequence, selection, and iteration
- Utilise common arithmetic and Boolean operators in programming
- Work with various data types and perform basic string manipulation
- Conduct basic file handling operations
- Use records to store data and SQL to search for data
- Implement and manipulate one-dimensional (1D) and two-dimensional (2D) arrays
- Develop structured code using sub programs (functions and procedures)
- Generate and use random numbers in programming
Session 1: Introduction to Programming Concepts
- Welcome and overview
- Introduction to the workshop objectives and schedule
- The importance of programming fundamentals in computer science
- Variables, Constants, Operators, Inputs, Outputs, and Assignments
- Explanation and examples of variables, constants, operators, inputs, outputs, and assignments
- Hands-on exercise: Writing a simple program that uses these elements
- Basic Programming Constructs
- Sequence: Understanding sequential execution of statements
- Selection: Implementing conditional statements (if, else)
- Iteration: Using loops (for, while)
- Hands-on exercise: Creating programs with sequence, selection, and iteration
Session 2: Operators and Data Types
- Common Arithmetic Operators
- Overview of arithmetic operators (+, -, *, /, %, etc.)
- Practice: Solving arithmetic problems using programming
- Common Boolean Operators
- Explanation of AND, OR, NOT operators
- Practice: Implementing Boolean logic in conditional statements
- Data Types and Casting
- Introduction to data types: integer, real, Boolean, character, string
- Explanation of casting and type conversion
- Hands-on exercise: Writing programs that use various data types and casting
Session 3: String Manipulation and File Handling
- Basic String Manipulation
- Operations on strings: concatenation, slicing, finding length, etc.
- Practice: Implementing basic string operations in programs
- Basic File Handling Operations
- File operations: open, read, write, close
- Hands-on exercise: Writing programs to perform file I/O operations
Session 4: Advanced Data Handling
- Use of Records and SQL
- Introduction to records and their use in storing structured data
- Basics of SQL for searching data
- Hands-on exercise: Creating records and performing SQL queries
- Working with Arrays
- Explanation of one-dimensional (1D) and two-dimensional (2D) arrays
- Practice: Writing programs to manipulate 1D and 2D arrays
Session 5: Structured Code with Sub Programs
- Using Sub Programs (Functions and Procedures)
- Definition and benefits of using sub programs
- Hands-on exercise: Creating and using functions and procedures
- Random Number Generation
- Techniques for generating random numbers
- Practice: Writing programs that use random numbers for various applications
Session 6: Comprehensive Programming Challenge and Recap
- Comprehensive Programming Challenge/li>
- Solving a complex programming problem that incorporates elements learned throughout the workshop
- Workshop Recap and Q&A
- Review of key concepts covered throughout the workshop/li>
- Additional resources for further study