|
|
 |
|
|
| WV State Standards: |
Language Art & Writing: 6.2.1, 6.2.3, 6.2.19, 6.2.21
|
Science:6.1.1, 6.1.2, 6.2.1,
6.2.3, 6.2.8, 6.2.9, 6.6.3, 6.6.5
|
Technology: 6.3.3, 6.4.1,
6.5.2, 6.6.1
|
|
| National Standards: |
Science: Understands the nature
of scientific knowledge, Know the uses of computer software programs, Gathers
and uses information for research purposes
|
|
| Blooms Taxonomy: Knowledge, Comprehension,
Application, Analysis, Synthesis, Evaluation |
|
| 21st Century Skills: Creativity and intellectual curiosity,
Critical thinking and systems thinking,
Problem identification, formulation, and solution,
Thinking and problem solving skills, Communication skills,
Information and media literacy skills, Interpersonal and collaborative skills,
Social responsibility,
Self direction |
|
|
Objective(s)
Students will:
- state the definition of biometrics
- list the various kinds of biometrics systems and
how these systems are being used at the present time
- list various advantages and disadvantages of each
type of biometrics system
- list various spoofing techniques that have been
used with each biometrics system
- create counteractions for various spoofing techniques
- use research skills and problem solving skills to
devise a security system
Time Required
3 - 45 minute periods
Pre-Requisite Skills
Students will use
the internet on the computer to complete research. Students will
use the power point software program to develop a presentation.
21st Century Tools (Technology Tools)
Students will be
using internet on computers for research purposes.
Instructional Materials
computers, teacher
made guide sheet, teacher made security
problem situation sheet for each group
Procedure
- Discuss and make a class list of the advantages
and disadvantages of using fingerprints as a means of identifying a person.
- Introduce the term "biometrics" and define for students.
State how other biometrics systems can be used in place of or along with
fingerprinting.
- Divide class into 3 cooperative groups. Explain that each
group should use the guide sheet to find information on the various biometrics
systems using the Bio
101 web site.
Explain that each group must find information and complete the guide sheet
for the following biometrics
systems: iris scanning, hand measurements, face patterns, and one system
of their choice
- Discuss findings of each group making classroom lists of each
system, each system's uses, advantages, etc.
- Give each group a "security system"
problem to solve and to show their results by making a power point
presentation to the class. Instruct students
that these presentations should have at least 6 slides and use creativity
in design.
Differentiated Instruction
Special needs students will not all
be grouped in the same group of 10 students so that all ability levels
will be found in each group of 10 students. There will be either
a special ed teacher or aide in the classroom to move from group to group
to help the special needs students. Also the special ed teacher or
aide will give help to these students when using the computer.
Collaboration
Before this lesson is initiated, discussions
will take place on working cooperatively in a group. Rules for a
cooperative group will be listed in the room and teacher will keep reminding
students of these rules. Also, students will be taught note taking
skills and research skills in their language arts classes.
Author's Comments
The number of groups may vary according to
the number of students in the class. Teachers need to realize that students
can research many other sites to help them find information about biometrics.
21st Century Assessment/Evaluation
Each group's power point
presentation will be evaluated using a rubric
|
|
