Unit 1: Positions, Patterns, and Classification

• Lesson 2.7: Science Connection

Unit 2: Getting Started With Numbers

• Lesson 4.6: Science Connection

Unit 3: Geometry, Fractions, and Probability

• Lesson 5.10: Art Connection

Unit 4: Numbers Through 12

• Lesson 7.8: Science Connection

Unit 5: Time and Money

• Lesson 9.9: Social Studies Connection

Unit 6: Measurement

• Lesson 11.6: Science Connection

Unit 7: Addition and Subtraction

• Lesson 13.8: Art Connection

Unit 8: Greater Numbers

• Lesson 15.9: Social Studies Connection