Pages

Friday, March 29, 2019

Forgery


Image result for forgery

Graphologists are forensic experts who look at handwriting.

Image result for forgery

Many things can be forged: artworks, money, writing, etc

Forgery link

Aim: To Analyse a signature using forensic science.

Image result for forgery


Material:



A pen / pencil
Tracing Paper
Writing paper
A ruler


Steps:

A. Top Of Letter Analysis

1. Sign your name on a sheet of writing paper and get someone else to try to copy it.
2. Place the tracing paper over both signatures and make a dot at the top point of each letter – for both signatures.
3. Join up the dots for both signatures to get two zigzag lines across the signatures. Are the lines the same?

B. Bottom of Letter Analysis

1. Put some fresh tracing paper over both signatures.
2. Put a dot at the bottom of each letter.
3. Join up the dots to make zig zag lines. Are the lines the same?

C. Slant Analysis

1. Put a fresh piece of tracing paper over both signatures.
2. Mark a vertical line down through the middle of each letter (using a ruler), slanting it in the same direction as
the letter.
3. Compare the set of lines for both signatures. 
What do they tell you?

Findings:



You
Friend
Top Letter Analysis
Are the lines the same?

Yes, it's the same on the top letter.
Bottom Letter Analysis
Are the lines the same?

Almost, but it's not even in the bottom letter.
Slant Analysis
What are the slants telling you?

Almost.


Conclusion:









Activity: Get someone to try to forge your signature and then try both of these methods to analyse it.

Write up the findings based on the following questions.


  Writing an analysis of a friends forgery.
     



The size of the letters – all big, all small, mixed?

Where they dot the ’ i ‘– over the top or off to the left or off to the right, or not at
all


How they cross their t – straight, angled up or down, where on the t stroke it
is crossed


The slant of the letters (use a ruler) – forward, backward, upright, mixed


Are there breaks in words, or are all the letters in the words joined up


The length of stalks on y, q, p, below the lines – long or short



No comments:

Post a Comment


Comments
Please structure your comments as follows:
Positive - Something done well
Thoughtful - A sentence to let us know you actually read/watched or listened to what they had to say
Helpful - Give some ideas for next time or Ask a question you want to know more about