Chapter 5: Reflexes: Neurons in Action - Teacher's Guide (Human Biology) Difficulty Level: At Grade Created by: CK-12 Human Biology Nervous System Teacher's Guide Read Resources Details Chapter Outline 5.1. Planning5.2. Using Reflexes: Neurons in Action – Student Edition (Human Biology)5.3. Activities and Answer Keys Chapter Summary Image Attributions Description This is the accompanying teacher's guide to the nervous system chapter "Reflexes: Neurons in Action." The chapter discusses how reflexes work and describes the reflex arc, the path of a reflex from sensing a stimulus to muscle action. Authors: The Program in Human Biology, Stanford University, (HumBio) Tags: CK.SCI.ENG.TE.1.Human-Biology-Nervous-System.5 Reflex stimulus (1 more) teacher's guide Subjects: science Biology Grades: 6 , 7 , 8 Date Created: Feb 23, 2012 Last Modified: Apr 29, 2014 You can only attach files to chapter which belong to you If you would like to associate files with this chapter, please make a copy first.