1. Forensics
Chapter 3 – Hair

2. Figure drawing and coloring Use CH 3 book to complete the worksheet
Warm up: What type of evidence is hair? Class? Individual? Biotic, abiotic?
Warm up
Hair and fibers notes
Figure drawing and coloring
Use CH 3 book to complete the worksheet
Bring up when done to be checked
Begin chapter 3 (hair) and chapter 4 (fibers) outline if time allows
Objective: Be able to describe the anatomy of hair.

3. Figure drawing and coloring Use CH 3 book to complete the worksheet
Warm up: What type of evidence is hair? Class? Individual? Biotic, abiotic?
Hair and fibers notes
Figure drawing and coloring
Use CH 3 book to complete the worksheet
Begin chapter 3 (hair) and chapter 4 (fibers) outline if time allows
Objective: Be able to describe the anatomy of hair.

4. 1. Complete Figure drawing and coloring from last class
Use CH 3 book to complete the worksheet
2. chapter 3 and 4 outlines in your packet using the textbook
3. Hair Lab Intro:
Read pages S1-S7
Answer the questions on page S8
Objective: Be able to describe the anatomy of hair.

5. Hair and fiber lab part 1 – Complete data table 1 & 2
Warm up:
How do you carry a microscope?
How do you determine the magnification of the microscope?
How do you focus a microscope?
When should you NOT use the coarse adjustment knob?
How do you carry a slide?
Agenda:
Intro to microscope
Hair and fiber lab part 1 – Complete data table 1 & 2
View each of the fibers under the microscope and complete table 1 (skip thickness)
Your sketches should be neat and detailed and colored!!
Table 2 Burn test
Page S17 analysis question 1
Continue working on figure drawing or any unfinished work.
Objective: To understand the importance of microscopes to forensic science. Introduction to analysis techniques used to process evidence.

6. Complete Table 3 on page S15.
Warm up:
Describe the different possible medulla patterns and what information you could interpret from them.
Hair and Fibers Lab part 3
Complete Table 3 on page S15.
View 5 different samples of human hair.
View 5 different samples of animal hair.
(SKIP medullary index and scale pattern and thickness unless obviously very thick/thin)
FORM refers to whether the hair appears curly / straight etc
To determine MEDULLA PATTERN - Look at your chapter 3 figure to determine
To determine MEDULLA STRUCTURE – look at figure 4 in the intro section of your lab handout
Objective: Students will make observations about fibers, human and animal hair. They will later use these observations to analyze and identify unknowns.

7. View 5 different samples of human hair.
SKIP medullary index and scale pattern and thickness unless obviously very thick/thin)
FORM refers to whether the hair appears curly / straight etc
MEDULLA PATTERN - Look at your chapter 3 figure 3-5 to determine
MEDULLA STRUCTURE – look at figure 4 in the intro section of your lab handout
Table 3
View 5 different samples of human hair.
View 5 different samples of animal hair.
Table 4 - View and identify the unknowns to
bring up your table to be checked by me.
Work on analysis lab questions
If you finish lab, turn it in and begin ch 3 and 4 outline
Objective: Students will make observations about fibers, human and animal hair. They will later use these observations to analyze and identify unknowns.

8. Describe how to identify an animal hair vs a human hair.
Warm up:
Describe how to identify an animal hair vs a human hair.
Agenda:
Analysis questions
#1 – Research by searching “Fiber Analysis” on google
#6 – must use online research to answer
#8 – Classify each as natural or synthetic THEN research what it comes from using pages In the text book
ex: COTTON  Natural plant fiber FROM the seed pod
#10 – use pages 59 and 63 in the textbook
Objective: To understand the importance of microscopes to forensic science. Introduction to analysis techniques used to process evidence.

9. 2. TEST MONDAY - ALL WORK due before test
Warm up:
Describe how to identify an animal hair vs a human hair.
Agenda:
TODAY AND THURSDAY COMPLETE
any unfinished lab work
Assessment questions (pass in lab packet when done)
unit 3 packet (ACM/drawings/outline)
crosswords/study guide
2. TEST MONDAY - ALL WORK due before test
Objective: To understand the importance of microscopes to forensic science. Introduction to analysis techniques used to process evidence.

10. Organize your work according to the assignment list on the board.
Warm up:
Organize your work according to the assignment list on the board.
Look over your review packets to identify any questions you may have.
Agenda:
Kahoot
Turn in Lab, unit 3 hair packet
Quiz
DNA case study
FF – Hair of the dog
Objective: To understand the importance of microscopes to forensic science. Introduction to analysis techniques used to process evidence.