Innovating Science® Document Analysis - Comprehensive Lab Activity Kit

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Product Number: EL15812

In Stock (Ships within 1-2 business days)

$146.95

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Grades K-5.

Designed to introduce students to the field of document analysis. These experiments cover paper analysis, handwriting analysis, ink analysis, detection of a forgery, hidden message discovery, and recovery of mechanical/chemical erasures. Students will use microscopy, chromatography, and fuming techniques to complete the activities. Includes teacher’s manual and student study guide copy-masters. Enough materials provided for 10 groups.

Kit includes:

  • 10 x 20 ml ink remover
  • 10 x 5 ml lemon juice
  • 10 x 10 ml phenolphthalein
  • 10 x 5 ml sodium hydroxide
  • 1.0M 500 ml chromatography solvent
  • 5 ml iodine solution
  • 10 pieces of chromatography paper
  • 100 pieces of paper slips
  • Papers A, B, C, D, E, and F (10 pieces each)
  • 10 x 10 g transfer clay
  • 10 forceps
  • 10 magnifying glasses
  • 50 cotton swabs
  • Markers A, B, C, and D (2 each)
  • #1, #2, #3 pencils (2 each)
  • 2 yellow highlighters
  • 10 developing chambers

Item Weight: 10
Age: 5 yrs. - 10 yrs.
Assembly Required: false
Grade: Kindergarten - 5
School Type: Elementary School
Prop 65:
 

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