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Project 4 : Algebraic Expressions ( Substitution)

 


Algebra Adventure: The Substitution Board Game

📋 Project Task

Students are required to design a board game that helps revise the concept of substituting values in algebraic expressions. This game should be creative, colorful, and based on a theme of your choice (e.g., jungle, space, treasure hunt).


🛠️ Game Design Guidelines

1.    Design a simple board game (similar to Snakes & Ladders or Ludo) with at least 30 spaces.

2.    Each space should contain a simple algebraic expression such as:

o   2x + 1

o   x² - 1

o   3x

o   x + 4

o   5x - 3, etc.

3.    The game should be neatly drawn on A4 or A3 sheet or cardboard.

4.    Add counters (buttons, coins, beads) and use a regular six-sided die.


🧩 Game Rules

State the rules clearly . Some examples are given below

  • Minimum 2 players. Each player starts at space 1.
  • On their turn, each player rolls the die and moves forward that number of spaces.
  • The value on the die is substituted into the expression on the space they land on.
  • The result becomes the number of steps they move forward in the next turn.
  • If the result is 0 or negative, the player must either:
    • Lose a turn, or
    • Move backward that many steps (clearly state which rule your game follows).
  • The first player to reach the last space wins the game.

🌟 Bonus Points for Creativity

  • Use of an engaging theme (e.g., jungle quest, underwater world, space mission, etc.)
  • Neat and colorful board design
  • Inventive and diverse algebraic expressions

📌 What You Need to Submit

1.    A photograph of the completed board game.

2.    A brief explanation (5–6 lines) describing:

o   How the game works

o   Any special rules or twists you’ve added

3.    A list of at least 5 expressions used and a short demonstration of substitution for each.


📈 Marking Scheme (Total: 50 Marks)

                   

Criteria

Marks

Creativity in Design and Theme

10

Correct Use of Algebraic Expressions

10

Clarity of Rules and Explanation

10

Demonstration of Substitution

10

Neatness and Presentation

10

Note  : You may refer to sites like Mind education, Kennedy centre , etc but do not plagiarise. We expect originality of ideas.

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