Created byNatasha Stephen

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Decimals Addition Game Design

Grade 5Math1 days

★★★★★

5.0 (1 rating)

In this project, fifth-grade students design a mobile game to teach their peers how to add decimals. They brainstorm real-world scenarios, create game levels with decimal addition problems, and program the game using block-based coding. Students also conduct playtesting sessions to gather feedback and refine their game, focusing on making it both educational and engaging while helping players avoid common mistakes when adding decimals.

Decimal AdditionGame DesignMobile GameFifth GradeMath EducationPlaytestingReal-World Scenarios

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Inquiry Framework

Question Framework

Driving Question

The overarching question that guides the entire project.How can we design a fun and educational mobile game that effectively teaches 5th graders how to add decimals while helping them avoid common mistakes?

Essential Questions

Supporting questions that break down major concepts.

How can we represent decimals in a game environment?
What strategies can be used to add decimals efficiently?
How can we design game mechanics that reinforce the rules of adding decimals?
How can we create a game that is both educational and fun?
How can we use visual aids to help players understand decimal addition?
How does understanding place value help with adding decimals?
What are common mistakes when adding decimals, and how can we help players avoid them in the game?

Standards & Learning Goals

Learning Goals

By the end of this project, students will be able to:

Design a mobile game to teach players how to add decimals.
Effectively teach 5th graders how to add decimals in an engaging way.
Help students avoid common mistakes when adding decimals.

math

nbt.5 adding decimals

Primary

adding decimalsReason: This is the standard provided by the teacher.

Entry Events

Events that will be used to introduce the project to students

Mystery Shopping Spree

Students receive a limited virtual budget and must 'purchase' items, adding decimal prices to stay within budget. Surprise discounts or hidden fees pop up, challenging their addition skills and introducing real-world shopping scenarios. This sparks interest through simulated spending and strategic decision-making.

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Portfolio Activities

These activities progressively build towards your learning goals, with each submission contributing to the student's final portfolio.

Activity 1

Decimal Discovery: Brainstorm Bonanza

Students brainstorm real-world scenarios where adding decimals is necessary to provide context for the mobile game.

Steps

Here is some basic scaffolding to help students complete the activity.

1. Discuss everyday situations where adding decimals is used (e.g., shopping, cooking, measuring).

2. Generate a list of game ideas based on these scenarios.

3. Vote on the most engaging and educationally relevant game idea to develop further.

Final Product

What students will submit as the final product of the activityA list of potential game scenarios and a chosen game concept with a brief description.

Alignment

How this activity aligns with the learning objectives & standardsAligns with understanding the application of adding decimals in real-world contexts, setting the stage for game design, and connects to the learning goal of designing a mobile game.

Activity 2

Blueprint Bonanza: Level Design Draft

Students will create a detailed outline of the game's levels, including challenges, rewards, and how decimal addition is integrated.

Steps

Here is some basic scaffolding to help students complete the activity.

1. Sketch out the layout of 3-5 game levels.

2. Determine the decimal addition problems players will encounter in each level.

3. Plan rewards (points, power-ups) for correct answers and consequences for incorrect answers.

4. Incorporate visual aids within the game to support players in adding decimals correctly.

Final Product

What students will submit as the final product of the activityA level design document including sketches, decimal problems, reward systems, and visual aids for each level.

Alignment

How this activity aligns with the learning objectives & standardsSupports the learning goal of effectively teaching 5th graders how to add decimals and helping them avoid common mistakes through game mechanics. Addresses representing decimals in a game environment and reinforces rules of adding decimals.

Activity 3

Code Quest: Decimal Addition Mechanic

Students focus on programming the core decimal addition mechanic within the game using a block-based coding platform.

Steps

Here is some basic scaffolding to help students complete the activity.

1. Learn basic coding commands for inputting numbers and performing addition.

2. Create a function that takes two decimal numbers as input and returns their sum.

3. Implement error handling to address common mistakes in decimal addition (e.g., misaligned decimal points).

4. Test the addition function with various decimal numbers to ensure accuracy.

Final Product

What students will submit as the final product of the activityA functional code block that accurately adds two decimal numbers and provides feedback on common errors.

Alignment

How this activity aligns with the learning objectives & standardsDirectly aligns with the learning goal of designing a mobile game to teach players how to add decimals. Reinforces strategies for efficient decimal addition and helps avoid common mistakes.

Activity 4

Testing Triumph: Playtest & Polish

Students conduct playtesting sessions with peers to gather feedback on game mechanics, difficulty, and engagement.

Steps

Here is some basic scaffolding to help students complete the activity.

1. Organize playtesting sessions with other students.

2. Collect feedback on game enjoyment, level difficulty, and the clarity of decimal addition instruction.

3. Analyze playtesting data to identify areas for improvement.

4. Refine game mechanics, level design, and visual aids based on feedback to enhance the learning experience.

Final Product

What students will submit as the final product of the activityA refined mobile game prototype incorporating playtesting feedback, along with a summary of changes made and reasons for those changes.

Alignment

How this activity aligns with the learning objectives & standardsAddresses the learning goals of teaching decimal addition in an engaging way and helping students avoid common mistakes. Aligns with essential questions about creating a game that is both educational and fun.

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Rubric & Reflection

Portfolio Rubric

Grading criteria for assessing the overall project portfolio

Mobile Game Design: Adding Decimals

Category 1

Real-World Application & Game Concept

Focuses on the relevance of game scenarios to real-world contexts and the overall educational value of the chosen game concept.

Criterion 1

Scenario Relevance

The extent to which the game scenarios reflect real-world situations where adding decimals is necessary.

Exemplary

4 Points

Game scenarios are highly relevant and creatively integrated into real-world contexts, demonstrating a deep understanding of decimal applications.

Proficient

3 Points

Game scenarios are clearly relevant to real-world situations, providing a solid context for learning decimal addition.

Developing

2 Points

Game scenarios show some relevance to real-world situations, but the connection could be clearer or more engaging.

Beginning

1 Points

Game scenarios lack clear relevance to real-world situations, and the context for learning decimal addition is weak.

Criterion 2

Educational Value

The degree to which the game concept effectively teaches and reinforces the rules of adding decimals.

Exemplary

4 Points

The game concept is highly effective in teaching decimal addition, reinforcing key concepts with innovative and engaging mechanics.

Proficient

3 Points

The game concept effectively teaches decimal addition, clearly reinforcing key concepts with appropriate mechanics.

Developing

2 Points

The game concept shows potential for teaching decimal addition, but some mechanics could be more effective or clearly aligned with learning goals.

Beginning

1 Points

The game concept is not very effective in teaching decimal addition, and the mechanics do not clearly reinforce key concepts.

Category 2

Level Design & Decimal Integration

Assesses the quality of level design, the integration of decimal addition problems, and the effectiveness of visual aids.

Criterion 1

Level Structure & Engagement

How well-structured and engaging the game levels are in promoting decimal addition practice.

Exemplary

4 Points

Game levels are exceptionally well-structured and engaging, providing a seamless and enjoyable experience for practicing decimal addition.

Proficient

3 Points

Game levels are well-structured and engaging, providing a clear and enjoyable experience for practicing decimal addition.

Developing

2 Points

Game levels are adequately structured, but engagement could be improved to better promote decimal addition practice.

Beginning

1 Points

Game levels are poorly structured and not engaging, hindering the practice of decimal addition.

Criterion 2

Decimal Problem Integration

The seamless integration of decimal addition problems within the game levels.

Exemplary

4 Points

Decimal addition problems are seamlessly integrated into the game levels, enhancing the learning experience and providing meaningful challenges.

Proficient

3 Points

Decimal addition problems are well-integrated into the game levels, providing clear challenges for players.

Developing

2 Points

Decimal addition problems are present in the game levels, but the integration could be more seamless or relevant.

Beginning

1 Points

Decimal addition problems are poorly integrated into the game levels, feeling forced or irrelevant.

Criterion 3

Visual Aid Effectiveness

The effectiveness of visual aids in helping players understand and solve decimal addition problems.

Exemplary

4 Points

Visual aids are exceptionally effective in clarifying decimal addition concepts, significantly enhancing player understanding and problem-solving skills.

Proficient

3 Points

Visual aids are effective in helping players understand decimal addition concepts and solve problems.

Developing

2 Points

Visual aids are present but could be more effective in clarifying decimal addition concepts.

Beginning

1 Points

Visual aids are minimal or ineffective in helping players understand decimal addition concepts.

Category 3

Coding Accuracy & Error Handling

Focuses on the accuracy of the decimal addition code and the implementation of error handling for common mistakes.

Criterion 1

Addition Accuracy

The accuracy of the code in performing decimal addition calculations.

Exemplary

4 Points

The code performs decimal addition with exceptional accuracy, consistently producing correct results for all inputs.

Proficient

3 Points

The code performs decimal addition accurately, producing correct results for most inputs.

Developing

2 Points

The code performs decimal addition with some inaccuracies, requiring further refinement to ensure consistent correctness.

Beginning

1 Points

The code performs decimal addition with significant inaccuracies, producing frequent incorrect results.

Criterion 2

Error Handling

The effectiveness of error handling in addressing common mistakes in decimal addition (e.g., misaligned decimal points).

Exemplary

4 Points

Error handling is comprehensive and effectively addresses common mistakes in decimal addition, providing helpful feedback to the player.

Proficient

3 Points

Error handling addresses common mistakes in decimal addition, providing feedback to the player.

Developing

2 Points

Error handling addresses some common mistakes in decimal addition, but could be more comprehensive.

Beginning

1 Points

Error handling is minimal or absent, failing to address common mistakes in decimal addition.

Category 4

Playtesting & Iterative Improvement

Focuses on the quality of playtesting, the analysis of feedback, and the incorporation of improvements based on that feedback.

Criterion 1

Feedback Integration

The extent to which feedback from playtesting is thoughtfully analyzed and integrated into game improvements.

Exemplary

4 Points

Playtesting feedback is meticulously analyzed and skillfully integrated into game improvements, resulting in a significantly enhanced learning experience.

Proficient

3 Points

Playtesting feedback is thoughtfully analyzed and integrated into game improvements, leading to a better learning experience.

Developing

2 Points

Playtesting feedback is considered, but the integration into game improvements could be more thorough or impactful.

Beginning

1 Points

Playtesting feedback is minimally considered, and few improvements are made to the game based on that feedback.

Criterion 2

Rationale for Changes

Clarity and justification in description of changes made based on the feedback.

Exemplary

4 Points

Provides a clear, concise, and insightful rationale for all changes, demonstrating a deep understanding of game design principles and user experience.

Proficient

3 Points

Provides a clear and concise rationale for most changes, demonstrating a good understanding of game design principles and user experience.

Developing

2 Points

Provides a rationale for some changes, but lacks clarity or depth in explaining the connection between feedback and implemented changes.

Beginning

1 Points

Fails to provide a clear rationale for changes made, or demonstrates a limited understanding of user feedback and its implications.

Reflection Prompts

End-of-project reflection questions to get students to think about their learning

Question 1

What was the most challenging aspect of designing a mobile game to teach decimal addition, and how did you overcome it?

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Question 2

How effective do you believe your game is in teaching 5th graders how to add decimals? Provide specific examples from your game to support your answer.

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Question 3

What is one thing you would do differently if you were to design this game again, and why?

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Question 4

To what extent do you agree that the playtesting and feedback process improved your game?

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Question 5

Which real-world scenario inspired your game the most, and how did you incorporate it into the game design?

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