LAC 28:CIV.901. Variables and Algorithms

A. Grade Band: K-5. By the end of fifth grade, students will: 1. Create clearly named variable representing different data types and perform operations on the variables’ values. 2. Create, use, and apply an algorithm to complete a task. Compare the results of algorithm usage trials and refine the algorithm. B. Grade Band: 6-8. By the end of eighth grade, students will: 1. Evaluate and use naming conventions for variable to accurately communicate the variables’ meaning to other users and programmers. 2. Compare and contrast data constants and variables. 3. Evaluate algorithms in terms of efficiency, correctness, and clarity. C. Grade Band: 9-12. By the end of twelfth grade, students will: 1. Explain what computer memory is and how variable are stored and retrieved. 2. Assess variables, then classify the scope and type of variable. 3. Design algorithms that can be adapted to express an idea or solve a problem. 4. Use and adapt classical algorithms to solve computational problems. 5. Identify and explain how a derived data type can be utilized in a real-world scenario.