Type:

Other

Description:

In this activity, learners create and reveal secret messages written with invisible ink! The invisible ink is actually a baking soda solution, and the magical revealing liquid is fruit juice. The end result is an acid-base reaction that everyone can have fun with and learn more about chemical reactions, while using the scientific process.

Subjects:

  • Education > General

Education Levels:

  • Grade 1
  • Grade 2
  • Grade 3
  • Grade 4
  • Grade 5
  • Grade 6
  • Grade 7
  • Grade 8
  • Grade 9
  • Grade 10
  • Grade 11
  • Grade 12

Keywords:

spy,code,NSDL,Conducting Investigations,NSDL_SetSpec_ncs-NSDL-COLLECTION-000-003-112-056,ink,message,acid,Social Sciences,Early Elementary,Formulating Explanations,Upper Elementary,oai:nsdl.org:2200/20110926121649987T,The Nature of Science,chemical,secret,Gathering Data,General science,espionage,Informal Education,pH Scale,chemical reaction,base,Chemical Engineering,invisible,Chemistry,Physics,Computing and Information,reaction,Chemical Reactions,Acids and Bases,General,Engineering,Elementary School,Physical science,Education,Technology,The Scientific Process,Asking Questions

Language:

English

Access Privileges:

Public - Available to anyone

License Deed:

Creative Commons Attribution Non-Commercial Share Alike

Collections:

None
This resource has not yet been aligned.
Curriki Rating
'NR' - This resource has not been rated
NR
'NR' - This resource has not been rated

This resource has not yet been reviewed.

Not Rated Yet.

Non-profit Tax ID # 203478467