Take your students into a modern, screen-free STEM challenge with this 10-page, black-and-white “Valentine Coding Logic (Unplugged): Cupid’s Delivery System” worksheet pack designed for Grade 6. This resource blends algorithmic thinking with core math skills such as patterns, expressions, functions, coordinate reasoning, and logical decision-making.

Each worksheet represents one coding challenge inside Cupid’s Valentine delivery network. Students solve 10 structured problems per page that require analyzing algorithms, debugging logic, predicting outcomes, and explaining reasoning. No devices are needed. All learning happens through math, logic, and structured problem solving.

This resource is ideal for Valentine’s Day math with academic depth, STEM rotations, enrichment, or unplugged coding units.

What’s Included: Worksheet 1: Cupid’s First Algorithm

Skills: Algorithms, sequencing, distance reasoning
Task: Analyze step-by-step commands and explain why order matters

Worksheet 2: Debug Cupid’s Code

Skills: Debugging, logic correction, distance calculation
Task: Identify errors in a broken algorithm and rewrite efficient code

Worksheet 3: Valentine Pattern Paths

Skills: Repeating patterns, prediction, multiplication
Task: Analyze repeating command cycles and extend patterns

Worksheet 4: Function Machines for Love Notes

Skills: Functions, expressions, input-output reasoning
Task: Apply a function rule to predict and reverse outputs

Worksheet 5: Coordinate Delivery Grid

Skills: Coordinate plane, ordered pairs, movement logic
Task: Navigate Cupid’s path using coordinates and directional commands

Worksheet 6: Expression Predictions

Skills: Algebraic expressions, simplification, comparison
Task: Evaluate and compare expressions used to model delivery outcomes

Worksheet 7: Conditional Logic Decisions

Skills: Inequalities, logical conditions, decision rules
Task: Apply conditional statements to choose delivery routes

Worksheet 8: Algorithm Efficiency Challenge

Skills: Efficiency analysis, comparison, optimization
Task: Compare algorithms and justify which is more efficient

Worksheet 9: Debug the Valentine Loop

Skills: Loops, repetition, stopping conditions
Task: Identify infinite loops and rewrite controlled, purposeful loops

Worksheet 10: Build Cupid’s Final Delivery Code

Skills: Integrated algorithm design, expressions, logic reflection
Task: Design, refine, and explain a complete delivery algorithm

How It Helps Students:

• Develops algorithmic thinking without screens
  
• Strengthens math reasoning through patterns, expressions, and logic
  
• Builds confidence with debugging, prediction, and structured problem solving
  

How It Helps Teachers:

• No-prep worksheets ready to print and use
  
• Perfect for unplugged coding, STEM days, or Valentine math enrichment
  
• Clear structure supports discussion, modeling, and assessment
  

Solves Key Pain Points:

• Provides coding logic practice without technology barriers
  
• Keeps Valentine activities rigorous and age-appropriate
  
• Bridges math and computer science thinking in an accessible format
  

This resource includes typographically styled fractions and exponents, along with auto-formatted elements, designed to expose students to a variety of visual representations. By incorporating both digital and traditional formats, students encounter mathematical expressions in ways they may not often see in standard textbooks. This approach enhances flexible thinking and supports adaptation to various digital tools, platforms, and real-world scenarios. It encourages a deeper conceptual understanding and strengthens students’ confidence with diverse mathematical notations.

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