In this lesson, you will learn to identify the molecular structures of mixtures, elements, and compounds.

1. Complete the Lesson 3 Interactive Presentation

2. Complete the Composition of Matter concept map - Practice questions 1-4

3. Complete the Lesson 3 Practice

4. Participate in the Discussion Board

5. Complete the Assessment

• Click here to navigate to the Discussion Board for Lesson 3

• Please review the Discussion Board Rubric linked on the left to understand how your posts will be graded

• To demonstrate an understanding of this content, you will identify 5 molecular structures as elements, compounds, or mixtures in a quiz.

• Each question will be worth 1 point

• Click here to navigate to the Lesson 3 Assessment