The Hydrogen Bond
By Eileen Bouchard
In this animated object, learners examine the properties of the hydrogen bond and how the bond changes when hair is shampooed or styled.
Teamwork in a School Setting
By Suzanne Koprowski
In this interactive object, learners identify the different roles generally assumed by teachers and instructional assistants as they form a partnership in the classroom.
The Skin's Inner Structure
By Marilyn Kressin
Students view an enlarged, colorful depiction of the contents of an average square inch of skin.
The Disulfide Bond
In this animated lesson, learners read about the disulfide bond, the second strongest chemical bond in the hair. This bond can only be altered by chemicals.
By Leanne Healy, Chris Hofer, Gretchen Gall
Learners play a game to review concepts connected with student assessment. The categories on the game board are "General Assessment," "Science Assessment," "Math Assessment," and "Famous Scientists."
Using an Evidence Bag
By Joe LeFevre
Explore how to use an evidence bag including how to open it, place items inside, and seal it for the crime lab.
Facial and Head Muscles in Action
Students identify various muscles of the face and scalp and see them in action in this animated activity.
Students view the 10 major bones of the skull and read a description of each bone.
Shoulder, Arm, and Hand Muscles in Action
In this animated activity, learners view the various hand, arm, and shoulder muscles in action. The students test their knowledge of the location of the muscles in a drag-and-drop exercise.
Materials for Bloodstain Pattern Mapping, Preservation & Documentation
By Daniel Feucht
This learning object describes the equipment and supplies needed to document bloodstain patterns.
The Importance of Attire in Early Childhood Education
By Tracy Craker, Dawn Matott
Learners read about the types of clothing considered appropriate for a childcare setting. This activity is designed for students enrolled in an early childhood education program.
Window and Desktop Elements
By Dawn Matott
In this interactive object, learners identify the elements of the Windows platform in a drag-and-drop exercise.
The Salt Bond
In this animated object, learners examine how changes in pH affect the salt bonds in strands of hair.
Collection of Entomological Evidence
By Amanda Thoma
Learners view the scene of a suspicious death and select the evidence that needs to be collected.
Collection of Entomological Evidence Test
A crime scene photo for determination of time since death. The student will need to collect the evidence into the correct item.
Collecting Biological Evidence
Explore how to collect a fresh or dry blood specimen and prepare it for the crime lab.
Wisconsin State Laws and Rules for Barbering and Cosmetology
Learners complete a matching exercise as a quiz or as a review of state laws and rules pertaining to barbers and cosmetologists.
In this animated object, learners examine how the sensory, motor, mixed, and reflex nerves work in the human body.
The Peptide Bond
In this animated object, learners examine the properties of the peptide bond and how the bond relates to the structure of hair.
Formation of Radial and Concentric Fractures in Glass
By Ronald Groffy
Learners examine the formation of radial and concentric fractures as an object breaks a pane of glass.
Metering a Room: A Video Demonstration
By Kelly Kent
Learners watch video clips demonstrating the correct procedure for police officers to follow when metering a room.
Chain of Custody
By Vickie Brugger
This video illustrates what can happen in a court room when chain-of-custody procedures for collecting evidence are either ignored or not carried out properly.
Entering a Room: A Video Demonstration
Learners watch video clips demonstrating the correct procedures for police officers to follow when entering and clearing a room.
Approach Contacts: A Video Demonstration
Learners watch a short video demonstrating the correct procedure for police officers to follow when approaching a motorist after stopping a vehicle.
High-Risk Contacts: A Video Demonstration
Learners watch a short video showing the correct procedure for police officers to follow when making contact with a high-risk vehicle.