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Engaging Math with LEGO – Curriculum Map (Grades 1-2)

Play-Based Math Curriculum

Teacher's Guide — International Enrichment Edition • Grades 1–2

This page outlines the scope and sequence for Grades 1-2. Individual Brickit lessons will be provided separately.

🧭 Teaching Philosophy

"Engaging Math with Spare LEGO Bricks" helps children understand mathematics through hands-on exploration. Through building, comparing, and storytelling, they discover how numbers and shapes work in the real world. This approach develops imagination, confidence, and mathematical language.

Hands-On Learning

Children learn best when they can see, touch, and manipulate objects. LEGO bricks make abstract concepts concrete and memorable.

Collaborative Exploration

Working in pairs and teams builds communication skills and cooperative problem-solving abilities.

Growth Mindset

Mistakes become opportunities for investigation rather than failures. Every build teaches something new.

Creative Connection

LEGO stimulates creative thinking and helps students recognize mathematical patterns in their own creations.

📚 Course Overview

Course Type:Supplementary hands-on enrichment
Duration:35–40 lessons (1 lesson per week)
Target Age:6–8 years (Grades 1–2)
Lesson Length:40–45 minutes each
Group Size:2–4 students per team
Materials Needed:300–500 LEGO bricks per team, Brickit App for Schools

This program is designed as a supplementary course to reinforce key mathematical concepts through play, creativity, and collaborative exploration. Each unit aligns with international curriculum standards (Common Core, Cambridge Primary, IB PYP) while maintaining flexibility for diverse classroom needs.

🎯 Curriculum Units

1

Counting & Number Sense

Focus: Counting, comparing, grouping

Students explore numbers through play — counting, grouping, comparing, and composing quantities using LEGO bricks.

7 Lessons:
  1. Counting Colours and Bricks
  2. Checking and Verifying Counts
  3. Making Equal Groups
  4. Comparing and Ordering Models
  5. Number Compositions
  6. Math Stories (Addition & Subtraction)
  7. Brick Counting Challenge
2

Fractions & Parts of a Whole

Focus: Equal shares, halves, quarters

Students explore how wholes can be divided into equal parts, developing intuitive understanding of fractions and fair sharing.

6 Lessons:
  1. Equal Parts: Halves & Quarters
  2. Fair Sharing Challenge
  3. Building with Thirds
  4. Comparing Fraction Sizes
  5. Fractions in Real Life
  6. Fraction Stories
3

Addition & Subtraction with Models

Focus: Number stories, combining and separating

Students model and solve addition and subtraction stories within 20, understanding operations as actions on quantities.

5 Lessons:
  1. Combining Parts to Make a Whole
  2. Take Away!
  3. What's Missing?
  4. Balancing Builds
  5. Building Math Stories
4

Place Value & Base-10 Thinking

Focus: Tens and ones, regrouping

Students understand that numbers are made of tens and ones, and that 10 ones can be regrouped as 1 ten using visual LEGO models.

5 Lessons:
  1. Building Tens and Ones
  2. Trading Bricks (Regrouping)
  3. Comparing Numbers
  4. Building Numbers to 100
  5. Tens & Ones in Action
5

Addition & Subtraction within 100

Focus: Operations with regrouping

Students add and subtract within 100 using tens and ones models, making regrouping (trading) visible and understandable.

5 Lessons:
  1. Make Ten with LEGO
  2. Add within 100 (No Regrouping)
  3. Add within 100 (With Regrouping)
  4. Subtract within 100 (No Regrouping)
  5. Subtract within 100 (With Regrouping)
6

Measurement: Length & Perimeter

Focus: Comparing length, units, perimeter

Students learn measurement concepts using LEGO studs as units, exploring length, comparison, and perimeter through building.

5 Lessons:
  1. Measuring in Studs
  2. Estimating and Recording Length
  3. Comparing Lengths
  4. Building Shapes with Equal Sides
  5. Perimeter Challenge
7

Problem Solving & Patterns

Focus: Strategy, reasoning, collaboration

Students apply all learned skills to solve open-ended problems, recognizing patterns and explaining mathematical reasoning.

5 Lessons:
  1. Problem Builders
  2. Story Problems with Bricks
  3. Patterns Everywhere
  4. Symmetry & Balance
  5. The Great LEGO Challenge

🌍 Curriculum Alignment

This curriculum aligns with three major international frameworks, ensuring relevance across diverse educational contexts.

Concept Area Common Core (US) Cambridge Primary IB PYP
Counting & Number Sense K.CC.B.4, 1.NBT.A.1 N1.2–N1.7 "Numbers convey quantity and relationships"
Fractions & Parts of a Whole 2.G.A.3 M2.3 "Parts and wholes help describe relationships"
Addition & Subtraction 1.OA.A.1–1.OA.C.6 N1.7–N1.9 "Operations describe change and combination"
Multiplication (Early) 2.OA.C.3–2.OA.C.4 N2.4–N2.5 "Patterns represent repeated relationships"
Measurement & Comparison 1.MD.A.1–1.MD.B.3 M2.1–M2.2 "Measurement allows fair comparison"
Shapes & Symmetry 1.G.A.1–2.G.A.1 G1.1–G2.3 "Shapes can be described and organized"
Problem Solving & Reasoning MP1–MP5 N2.6 "Inquiry and reasoning lead to understanding"

🧠 Skills Progression Map

This map shows how mathematical skills develop progressively across the seven units.

Skill Domain Unit Focus Observable Outcomes
Counting & Accuracy Unit 1 Counts objects to 20 accurately, checks with peers, records totals
Grouping & Equal Sets Units 1–3 Forms equal groups; begins repeated addition
Addition & Subtraction Units 3–4 Adds and subtracts within 20; explains number stories
Early Multiplication Unit 4 Recognizes arrays, skip counts by 2s/3s/5s
Fractions & Equal Parts Unit 2 Divides models into halves and quarters; describes parts of a whole
Measurement & Units Unit 5 Measures in studs; uses “longer/shorter/taller” accurately
Geometry & Symmetry Unit 6 Identifies 2D/3D shapes; builds symmetrical models
Reasoning & Problem Solving Unit 7 Plans, tests, and explains problem-solving strategies
Communication & Reflection All Units Describes mathematical thinking using language and visuals

🧰 Teacher Toolkit

Materials Checklist

  • 300–500 LEGO bricks per team (mixed shapes/colors)
  • 1 device with Brickit App for Schools
  • Mini whiteboards or notebooks
  • Markers, pencils, rulers
  • Optional: baseplates, sorting trays

Group Setup

  • 4–6 teams of 2–4 students
  • Rotate roles: scanner, builder, recorder
  • Ensure collaborative participation
  • Tables arranged for easy scanning

Using Brickit App

  • Spread bricks on a flat surface
  • Scan the pile with the app (recognizes shape/size)
  • Choose a suggested model (8–20 pieces)
  • Build following instructions
  • Allow creative substitutions

Assessment Tools

  • Observation checklist
  • Reflection cards
  • Photo portfolio
  • Peer review activities
  • Student learning journals

Next steps