📐 Part 1: Understanding Area Models

🔢 Part 2: Partitioning Numbers

a) 34 = _______ + _______

b) 56 = _______ + _______

c) 23 = _______ + _______

d) 78 = _______ + _______

First, partition 45: _______ + _______

Then multiply each part by 3:

_______ × 3 = _______

_______ × 3 = _______

Finally, add the partial products: _______ + _______ = _______

📊 Part 3: Drawing Area Models

🧮 Part 4: Solving with Area Models

Step 1: Partition 42 = _______ + _______

Step 2: Calculate partial products:

_______ × 5 = _______

_______ × 5 = _______

Step 3: Add partial products: _______ + _______ = _______

My chosen problem: _____________

🎯 Part 5: Reflection and Vocabulary