Chapter 23

Chemistry in Blue Lock: Rivals

Lesson Overview

Title: The Science of the Goal: Modeling Chemical Reactions with Gameplay
Subject: Science
Age Group(s): 11–14 years
Tags: chemical reactions, conservation of mass, exothermic reactions, gamification, modeling, inquiry-based learning, MS-PS1

Description:
This lesson uses an engaging video game clip as an analogy to introduce core chemistry concepts. Students will analyze the "before and after" of a dramatic in-game goal to understand the difference between reactants and products, model the conservation of mass, and identify evidence of energy release in an exothermic process.


Lesson Plan

Standards Aligned

  • MS-PS1-2. Analyze and interpret data on the properties of substances before and after the substances interact to determine if a chemical reaction has occurred.
  • MS-PS1-5. Develop and use a model to describe how the total number of atoms does not change in a chemical reaction and thus mass is conserved.
  • MS-PS1-6. Undertake a design project to construct, test, and modify a device that either releases or absorbs thermal energy by chemical processes.

Learning Objectives

Students will be able to:

  • Define reactants and products using the gameplay video as an analogy.
  • Create a "before and after" model based on the video to illustrate the Law of Conservation of Mass.
  • Identify the special move in the video as a metaphor for an exothermic reaction and explain that the visual effects represent a release of energy.
  • Differentiate between the starting properties (score, player state) and ending properties to determine a "reaction" occurred.

Notes

  • This lesson uses a video game as a metaphor to make abstract chemistry concepts more accessible and engaging.
  • It is crucial to emphasize to students that this is an analogy and that a goal in a video game is not a literal chemical reaction.
  • The purpose is to use a familiar, dynamic context to build foundational understanding.

Materials Needed

  • Video clip from the prompt
  • Projector or smartboard to display the video
  • Student notebooks or science journals
  • Whiteboard or chart paper for class discussion
  • Handout with guiding questions and a template for the conservation of mass model

Lesson Duration

Total Time: 45 minutes

Phase Duration Activity
Introduction/Hook 5 mins Show the video clip once without comment; ask students to describe what happened
Guided Analysis 15 mins Replay the video, pausing at key moments to discuss the "before," "interaction," and "after" states
Modeling Activity 20 mins Students complete the handout, drawing their conservation of mass model
Wrap-up & Discussion 5 mins Review student models and connect the analogy back to real-world chemical reactions

Teaching Methods

  • Gamification: Using a video game to frame the learning objectives.
  • Inquiry-Based Learning: Posing questions that guide students to discover the concepts through the video evidence.
  • Collaborative Learning: Students can discuss their observations in pairs before sharing with the class.
  • Modeling: Students create a visual representation to explain a scientific principle.

Assessment Methods

Formative: Observe student participation in the class discussion. Review their answers to guiding questions during the analysis phase.

Summative: Evaluate the completed "Conservation of Mass" model for understanding. The model should correctly identify all components (players, ball) as present both before and after the goal, simply rearranged, with labels for "Reactants" and "Products."


Lesson Content

I. Key Teaching Points

  • Point 1: A chemical reaction is a process that transforms starting substances, called reactants, into new substances with different properties, called products.
  • Point 2: In any chemical reaction, matter is conserved; atoms are not created or destroyed, only rearranged into new configurations.
  • Point 3: Many chemical reactions are exothermic, meaning they release energy into the surroundings, which can be observed as light, heat, or sound.

II. Practical Examples

For Teaching Point 1 (Reactants & Products):
The video provides a clear "before" and "after" scenario. The reactants are the player and the soccer ball in their initial state, with the score at 3–4. The "interaction" is the player activating their special "Flow" and executing the "Dragon Drive" kick. The products are the resulting new game state: a goal has been scored, and the scoreboard now reads 4–4. The properties of the system (the score, the ball's location) have fundamentally changed, indicating a "reaction" took place.

For Teaching Point 2 (Conservation of Mass):
Before the player scores (0:09), we can see the player's avatar, an opponent's avatar, and the soccer ball on the field. After the goal is scored (0:10), all of those components are still present on the field — no players or the ball vanished. They were simply rearranged: the ball is now in the goal, and the players are in different positions. This visually models the Law of Conservation of Mass, where all the "atoms" (game components) are accounted for before and after the reaction.

For Teaching Point 3 (Exothermic Reactions):
The special move at 0:07 is not a simple kick; it is accompanied by a dramatic release of energy, shown through purple glowing effects, flashing lights, and glitchy screen transitions. This serves as an excellent visual metaphor for an exothermic reaction. Students can identify these effects as evidence that the process "released energy," similar to how burning wood releases heat and light.


End of Lesson