title: ScienceFusion: Student Edition Interactive Worktext Module A Module A: Cells and Heredity 2017
author: HOUGHTON MIFFLIN HARCOURT
description: ScienceFusion: Student Edition Interactive Worktext Module A Module A: Cells and Heredity 2017
zlib_text: Table of Contents
  
  [ Introduction ](text00001.html#_Toc49890160)  
  
  [ Fantasy Conceits, Analogue Cultures & Subgenres
  ](text00002.html#_Toc49890161)  
  
  [ General Questions ](text00003.html#_Toc49890162)  
  
  [ Geography ](text00004.html#_Toc49890163)  
  
  [ Biology ](text00005.html#_Toc49890164)  
  
  [ Physics (Magic!) ](text00006.html#_Toc49890165)  
  
  [ Metaphysics ](text00007.html#_Toc49890166)  
  
  [ Technology ](text00008.html#_Toc49890167)  
  
  [ Culture ](text00009.html#_Toc49890168)  
  
  [ Glossary ](text00010.html#_Toc49890169)  
  
  [ Worldbuilding Worksheets ](text00011.html#_Toc49890170)  
  
  [ Additional Resources ](text00012.html#_Toc49890171)  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  ##  Introduction
  
  It would be easy to call worldbuilding an art since it is a creative act
  wherein the builder fashions something new for others to enjoy. But “art” can
  be a loaded term, one full of pretension and preening, so perhaps it is best
  to call worldbuilding a craft, in that it is a skill one hones over time.
  Craft is a compo