Story Problems, also known as word problems, are used to teach learners to apply algorithms within a context by embedding mathematical values in a brief story. The purpose of story problems is to develop learners’ ability to identify key information, select the appropriate algorithm, and apply the algorithm to solve the problem while also checking their responses.
Story Problems
Table of Contents
When to use
- To situate algorithms in a context and make them more relevant to learners.
- To develop learners' problem-solving skills by requiring them to identify key information, select the appropriate algorithm, and apply it to solve the problem.
Pattern Requirements
- A brief story that embeds mathematical values or concepts.
- A problem that can be solved using one or more algorithms.
- Keywords or cues in the story to guide learners in selecting and applying the appropriate algorithm.
Pattern Structure
Present the story problem
Introduce the story to learners, including the embedded mathematical values and the problem to be solved.Identify key information
Guide learners to identify keywords or cues in the story that indicate the appropriate algorithm to use.Select the algorithm
Have learners choose the appropriate algorithm based on the identified keywords or cues.Apply the algorithm
Ask learners to apply the selected algorithm to solve the problem within the context of the story.Check the response
Encourage learners to evaluate their solution and ensure it is correct and makes sense within the context of the story.Reflect on the process
Have learners reflect on the problem-solving process, including their choice of algorithm, application, and evaluation of the solution.Receive feedback
Receive feedback using the available feedback tools.