Innovating Science® Document Analysis - Comprehensive Lab Activity Kit

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Innovating Science® Document Analysis - Comprehensive Lab Activity Kit
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$145.95

Product Number: EL15812

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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
 
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