Shape and Smell

For Lesson 40, students worked in small groups to organize a set of 24 cards containing compounds with different shapes and functional groups.  The Lesson 40 PowerPoint includes a nice graphic organizer for studying the relationship between molecule name and functional group.  The Lesson 40 Worksheet and Card Sort are available for download.


  • Read Lesson 40 in the textbook.  Login via and enter your username and password.
  • Write notes for Lesson 40 and work through the practice problems at the end of Lesson 40.
  • Please ask questions about anything from Lesson 40 you do not yet fully understand.