CTC - Problem Solving in Computing [LESSON]

Problem Solving in Computing

Introduction

Computing is a field that involves solving problems using computers. Algorithmic problem-solving is a key part of computing, and it involves breaking down a problem into smaller, more manageable steps. By learning the algorithmic problem-solving steps in computing, students can develop the skills they need to tackle complex problems and create innovative solutions.

Learning Plan

Problem-solving is an essential skill that we use every day, both in our personal lives and in school. It helps us to find solutions to challenges and overcome obstacles. The problem-solving process involves several steps.  In this lesson, you will learn problem-solving steps used in computing but that can also translate to your everyday life.

Problem-Solving Process | Learning Activity

Having a strategy for approaching problems can help you develop new insights and come up with new and better solutions. This process is generally useful for solving all kinds of problems. Take a look at the problem-solving process in the learning object below.

Taking the problem-solving process into consideration, think of what computer programmers do when faced with a problem.

🔎 The first step is to understand the problem thoroughly, breaking it down into smaller components.

🔎 Then, a plan is developed, outlining the specific actions needed to solve the problem.

🔎 Next, programmers write code to implement their plan, taking into account the necessary syntax and logic.

🔎 Once the code is written, it is tested to ensure its correctness and efficiency. If any issues arise, programmers debug the code to identify and fix errors.

🔎 Finally, the solution is evaluated to determine its effectiveness and if any improvements are needed.

Creating algorithms and following these problem-solving steps allows programmers to tackle complex challenges and create efficient and effective solutions in the field of computing.

With creating algorithms being an integral part of the process of problem-solving, let’s take a look at algorithms in the video below. As you are viewing, think of how algorithms are present in your everyday life and the impact of technology.

Computer Science Basics: Algorithms | Video

OER Source: GCFLearn Video “Computer Science Basics: Algorithms. Links to an external site." Used according to terms of use.

Problem-Solving Process  | Self-Assessment Activity

Sort the problem-solving steps in the activity below.

Reflection

Computing involves problem-solving using computers. Algorithmic problem-solving breaks down problems into smaller steps. Learning these steps can help you tackle complex problems. Problem-solving is important in daily life and school. It involves understanding, planning, coding, testing, and evaluating solutions. Programmers use algorithms to create efficient solutions.

[CC BY-NC-SA 4.0 Links to an external site.] UNLESS OTHERWISE NOTED | IMAGES: LICENSED AND USED ACCORDING TO TERMS OF SUBSCRIPTION - INTENDED ONLY FOR USE WITHIN LESSON.