SC.912.L.14.28

Identify the major functions of the spinal cord.
General Information
Subject Area: Science
Grade: 912
Body of Knowledge: Life Science
Idea: Level 1: Recall
Standard: Organization and Development of Living Organisms -

A. Cells have characteristic structures and functions that make them distinctive.

B. Processes in a cell can be classified broadly as growth, maintenance, reproduction, and homeostasis.

C. Life can be organized in a functional and structural hierarchy ranging from cells to the biosphere.

D. Most multicellular organisms are composed of organ systems whose structures reflect their particular function.

Date Adopted or Revised: 02/08
Content Complexity Rating: Level 1: Recall - More Information
Date of Last Rating: 05/08
Status: State Board Approved

Related Courses

This benchmark is part of these courses.
2000350: Anatomy and Physiology (Specifically in versions: 2014 - 2015, 2015 and beyond (current))
2000360: Anatomy and Physiology Honors (Specifically in versions: 2014 - 2015, 2015 and beyond (current))

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Alternate version of this benchmark for students with significant cognitive disabilities.

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Lesson Plan

Astrocytes Got Your Back:

In this lesson, students will analyze an informational text intended to support reading in the content area.  The article presents exciting new research findings regarding axon generation in scar tissue formation following spinal cord injury.  Astrocytes were once thought to decrease the growth of new axon connections, but now these important cells have been shown to actually stimulate growth and connections in the neural network. The lesson plan includes a note-taking guide, text-dependent questions, a writing prompt, answer keys, and a writing rubric. Numerous options to extend the lesson are also included.

Type: Lesson Plan

Text Resource

New Role Identified for Scars at the Site of Injured Spinal Cord:

Recent research funded by the National Institutes of Health points to scar tissue being beneficial to nerve regrowth in spinal injury. Previously it was believed scar tissue prevented nerve regrowth, but this new research shows that astrocyte scars may actually be required for repair and regrowth following spinal cord injury.

Type: Text Resource

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