Pathways for Agriscience Careers (PACs)
Introduction
Each PAC is 15 activities long, which equals approximately 15 hours
worth of work. Generally, a pair of students spends the first 10
activities following step-by-step instructions while the final five
activities are spent on problem-solving "Challenges."
PACs are designed to introduce students (at whatever level) to
various knowledge and hands-on experience in specific career areas.
Every PAC comes
complete with all of the necessary equipment, materials, and
consumable items for at least 24 students.
Overview
Virtually
all of the PACs are delivered via a Student Guide notebook, however,
a few are delivered exclusively via Media Cruiser, Applied
Technologies' computer-based delivery system. Either way,
Media Cruiser is a large part of the delivery of the curriculum, and the
layout and format is consistent from PAC to PAC.
For example, every activity begins with an inventory of the PAC
materials, and ends with a re-inventory, ensuring both student and
instructor that all materials are in the PAC area and in working
condition. At the end of each activity, students are to complete a
"critical thinking" step where they respond to a scenario or
question. This consistency keeps students from having to learn
different formats as they rotate from PAC to PAC. This means less
time is spent navigating the system and more time is spent learning
the material.
Whether the PAC has a Student Guide or not, students use Media
Cruiser to launch software, watch videos, take tests, and more.
Assessment
Each
PAC starts with a Pre-test and ends with a Post-test, both of which
are taken on the computer. These tests help access how much material
the student learned by the end of the PAC.
As the students work through the activities, they will define 20
vocabulary words and complete numerous computer-based quizzes. These
quizzes offer a variety of question styles including multiple
choice, multiple-multiple choice, fill in the blank, matching, hot
spot, and true and false. Each question must be answered correctly
before the student can continue through the quiz. Help screens are
displayed when a student answers a question incorrectly.
PACs also make use of "Checkpoints," which are computer-based
"tests" the instructor takes to verify that students are properly
completing hands-on activities.
Each
PAC comes with an Instructor's Overview (IO). The IO contains answer
keys and source locators to the Pre- and Post-test, quizzes, and
vocabulary words; a Notes to the Instructor section that outlines
important information the instructor needs to know and implement in
order for the PAC to run smoothly; and each activity's objectives.
The IO also contains any work sheets that may need to be passed out.
Customization is one of the key features of Applied Technologies'
products. For example, suppose you found a new piece of software you
wanted to add to the Animal Science PAC. Simply open Media Editor
(Media Cruiser's "behind the scenes" counterpart) and tell it where
to find that new program's executable file.
But wouldn't modifying Media Cruiser make a change in the curriculum
necessary too? Yes! And that's easy to do as well because each
PAC CD contains the Adobe PageMaker files
for that particular PAC's Student Guide and Instructor's Overview.
Using PageMaker, the instructor can modify any part of the Student
Guide or IO to fit the needs of the lab.
Each PAC CD also contains the Student
Guide and Instructor's Overview in Adobe Reader's .pdf format. Using
Adobe Reader (located on the Media Cruiser Program CD), an
instructor can open any Student Guide or IO and reprint pages that
might have been lost or damaged. The .pdf file can also be used by
the students as an "electronic book."
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