📖

Building Shapes with Straws

Geometry: Drawing and Building Shapes

Day 113of 180
Week 23of 36
30Minutes
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🖨️ Download Worksheet (PDF)🧮 Download Math Practice (PDF)
🎯 What You'll Learn

Learning Objectives

1

Understand basic 2D geometric shapes by constructing them

2

Identify and create triangles, squares, and rectangles using straws

3

Develop spatial reasoning skills through hands-on building

📖 Scripture Connection

Proverbs 3:19

“Yahweh by wisdom founded the earth. By understanding, he established the heavens.”

— Proverbs 3:19 (WEB)

Just as God used wisdom to create geometric precision in the universe, we explore shapes and their properties

📦 Materials Needed

  • Drinking straws (straight)
  • Playdough or clay
  • Ruler
  • Scissors (child-safe)
  • BibleMouse Geometry Worksheet
📚 Step-by-Step

Lesson Plan

1Opening (3 min)

Recall yesterday's dot paper shape lesson and preview today's straw shape building

💭 Review Question: What shapes did we draw on dot paper yesterday?
2Teaching (10 min)

Introduce shape construction using straws as geometric building tools

📌 Key Talking Points:
  • Straws can help us understand how shapes are made
  • Each straw represents a side of a shape
  • Connecting straws shows how shapes are formed
💬 Discussion Questions:
  • How many sides does a triangle have?
  • What makes a square different from a rectangle?
3Activity: Straw Shape Builder (12 min)
hands-on

Students will create 2D shapes using straws and clay connectors

📝 Instructions:
  1. Cut straws into equal lengths
  2. Use small clay balls as connection points
  3. Build a triangle first
  4. Then create a square and rectangle
  5. Compare the shapes you've made
🔄 Variations:

Simpler: Pre-cut straws for younger children

Challenge: Create more complex shapes like hexagons

4Closing (3 min)

Review shapes created and discuss their properties

📝 Review Questions:
  • What shapes did you build today?
  • How are triangles different from squares?

Coming up: Tomorrow we'll play the Mystery Shape Challenge game

👨‍👩‍👧 For Parents

Teaching Notes

📚 Background:

Hands-on shape construction helps children understand geometric concepts through physical manipulation

💡 Teaching Tips:
  • Help child measure and cut straws carefully
  • Encourage exploration and play with shapes
  • Praise effort and curiosity
🤔 Common Struggles:

Children might find precise cutting and connecting challenging

👀 Signs of Understanding:

Ability to create basic shapes and describe their characteristics

🚀 Want More?

Extension Activities

  • Create a shape art project using constructed straw shapes
  • Measure and compare the lengths of straw sides
  • Use BibleMouse Printables Library shape tracing worksheets

Ready for Tomorrow?

Great job completing today's lesson!

Continue to Day 114 →Back to Math