Lesson 3: Composing and Decomposing Shapes - Empowerment University for Children

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$Lesson 3: Composing and Decomposing Shapes$

Explorers: Math (Ages 3-5)

Grades

Lesson 1: What to Expect — Building Foundations for Lifelong Mathematical Thinking
Lesson 2: Curriculum Design and Foundations
Lesson 3: Building the Right Environment for Math Learning
Lesson 4: Structuring Your Weekly Math Routine

Lesson 1: The PreK Math Adventure
Lesson 2: Why Early Math Skills Matter
Lesson 3: PreK Math Milestones Checklist

Lesson 1: Learning Numbers 1–3
Lesson 2: Counting Groups to 3
Lesson 3: Expanding to Numbers 4–5
Lesson 4: Counting Groups to 5
Lesson 5: Representing Numbers
Lesson 6: Number Order and Ordinals

Lesson 1: Learning Numbers 6–10
Lesson 2: Counting Groups to 10
Lesson 3: Representing and Showing Numbers
Lesson 4: What Comes Next? (Sequencing Numbers)
Lesson 5: Ordinal Numbers to the Tenth

Lesson 1: Comparing Groups
Lesson 2: Comparing Numbers
Lesson 3: Are There Enough?

Lesson 1: Recognizing and Creating Patterns
Lesson 2: Sorting and Classifying

Lesson 1: Understanding Position Words
Lesson 2: Arranging Objects in Space

Lesson 1: Flat Shapes
Lesson 2: Describing Shapes
Lesson 3: Exploring Solid Shapes

Lesson 1: Describing and Comparing Size
Lesson 2: Comparing Weight and Capacity
Lesson 3: Using Objects to Measure

Lesson 1: Putting Together and Taking Apart
Lesson 2: Using Cubes, Pictures, and Stories

Lesson 1: Shapes Around Us
Lesson 2: Counting and Comparing in Daily Life
Lesson 3: Math Games and Practice

Lesson 1: Reviewing Key PreK Math Skills
Lesson 2: Math Games and Practice
Lesson 3: Family Engagement and Sharing Progress
Lesson 4: Celebrating Growth and Confidence

Lesson 1: The Kindergarten Math Adventure
Lesson 2: Why Kindergarten Math Skills Matter
Lesson 3: Kindergarten Math Milestones Checklist

Lesson 1: Learning and Writing Numbers 0–10
Lesson 2: Counting Strategies
Lesson 3: Number Order and Ordinals
Lesson 4: One More and One Less

Lesson 1: Counting to 20
Lesson 2: Writing and Naming Numbers to 20
Lesson 3: Forward and Backward Counting
Lesson 4: Teen Numbers

Lesson 1: Comparing Groups and Numbers to 10
Lesson 2: Comparing Numbers to 20
Lesson 3: Ordering and Sequencing Numbers (Up to 20)

Lesson 1: Understanding Addition
Lesson 2: Addition to 5
Lesson 3: Addition to 10
Lesson 4: Ways to Make a Number
Lesson 5: Addition Word Problems

Lesson 1: Understanding Subtraction
Lesson 2: Subtraction to 5
Lesson 3: Subtraction to 10
Lesson 4: Ways to Take Apart a Number
Lesson 5: Subtraction Word Problems

Lesson 1: Addition and Subtraction Together
Lesson 2: Mixed Word Problems

Lesson 1: Understanding Tens and Ones
Lesson 2: Counting to 30, 50, and 100
Lesson 3: Skip-Counting by Tens

Lesson 1: Recognizing, Extending, and Creating Patterns
Lesson 2: Sorting and Classifying

Lesson 1: Describing Positions
Lesson 2: Location in Grids and Maps

Lesson 1: Two-Dimensional Shapes
Lesson 2: Shape Attributes
Lesson 3: Composing and Decomposing Shapes
Lesson 4: Three-Dimensional Shapes
Lesson 5: Shapes in the Real World

Lesson 1: Fractions of Shapes
Lesson 2: Describing and Comparing Size
Lesson 3: Comparing Weight and Capacity
Lesson 4: Measuring with Non-Standard Units
Lesson 5: Collecting and Interpreting Data

Lesson 1: Understanding Clocks and Time
Lesson 2: Recognizing and Counting Coins

Lesson 1: Needs and Wants
Lesson 2: Ways to Earn and Use Money
Lesson 3: Math in Everyday Life and Games

Lesson 1: Reviewing Key Kindergarten Math Skills
Lesson 2: Math Games, Mastery, and Practice
Lesson 3: Family Sharing and Celebrating Growth

Lesson 3: Composing and Decomposing Shapes

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