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Resources & Corrections


Here are the additional free resources for our programs.

Theory Books

  • Watch a free webinar based on The Science Fair Project: A Step by Step Guide.

Preschool Series

Classic Series

  • Download the additional discussion questions for Biology for the Logic Stage (Units 1 through 3, Unit 4, and Unit 5). These are meant as a temporary solution for those that are unable to locate the Encyclopedia of Nature. (*Note - We have updated this program and it no longer uses the DK Encyclopedia of Nature.)
  • Download the free Biology for the Logic Stage supplement file, which contains pictures for the echinoderm lab and a sheet to use with the animal research project.


Here is a list of the current known errors and corrections. If you find an error that is not listed here, please send us an email at support@elementalscience.com.

Classic Series