Students learn about biomedical engineering while designing, building and testing prototype surgical tools to treat cancer. Students also learn that if cancer cells are not removed quickly enough during testing, a cancerous tumor may grow exponentially and become more challenging to eliminate. Students practice iterative design as they improve their surgical tools during the activity.

Students are introduced to the unit challenge: To develop a painless means of identifying cancerous tumors. Solving the challenge depends on an understanding of the properties of stress and strain. After learning the challenge question, students generate ideas and consider the knowledge required to solve the challenge. Then they read an expert's opinion on ultrasound imaging and the potentials for detecting cancerous tumors. This interview helps to direct student research and learning towards finding a solution.

Students demonstrate the erythrocyte sedimentation rate test (ESR test) using a blood model composed of tomato juice, petroleum jelly and olive oil. They simulate different disease conditions, including rheumatoid arthritis, anemia, leukocytosis and sickle-cell anemia, by making appropriate variations in the particle as well as in the fluid matrix. Students measure the ESR for each sample blood model, correlate the ESR values with disease conditions and confirm that diseases alter blood composition and properties. During the activity, students learn that when non-coagulated blood is let to stand in a tube, the red blood cells separate and fall to the bottom of the tube, resulting in a sediment and a clear liquid called serum. The height in millimeters of the clear liquid on top of the sediment in a time period of one hour is taken as the sedimentation rate. If a disease is present, this ESR value deviates from the normal, disease-free value. Different diseases cause different ESR values because blood composition and properties, such as density and viscosity, are altered differently by different diseases. Thus, the ESR test serves as a real-world diagnostic screening test to identify indications of the presence of any diseases in people.

The student will create & solve single-step story and picture problems using addition and subtraction

How many calories are in your favorite foods? How much exercise would you have to do to burn off these calories? What is the relationship between calories and weight? Explore these issues by choosing diet and exercise and keeping an eye on your weight.

Building on concepts taught in the associated lesson, students learn about bioelectricity, electrical circuits and biology as they use deductive and analytical thinking skills in connection with an engineering education. Students interact with a rudimentary electrocardiograph circuit (made by the teacher) and examine the simplicity of the device. They get to see their own cardiac signals and test the device themselves. During the second part of the activity, a series of worksheets, students examine different EKG print-outs and look for irregularities, as is done for heart disease detection.

Following a brief warm-up routine where students pretend to be a plant reacting to sunlight and water, students learn motions representing a period, question mark, and exclamation mark. As our narrators read ten sentences, students perform the motion that matches the appropriate end punctuation for each sentence.

Students learn how healthy human heart valves function and the different diseases that can affect heart valves. They also learn about devices and procedures that biomedical engineers have designed to help people with damaged or diseased heart valves. Students learn about the pros and cons of different materials and how doctors choose which engineered artificial heart valves are appropriate for certain people.

In this service-learning engineering project, students follow the steps of the engineering design process to design an assistive eating device for a client. More specifically, they design a prototype device to help a young girl who has a medical condition that restricts the motion of her joints. Her wish is to eat her favorite food, pizza, without getting her nose wet. Students learn about arthrogryposis and how it affects the human body as they act as engineers to find a solution to this open-ended design challenge and build a working prototype. This project works even better if you arrange for a client in your own community.

All of us have felt sick at some point in our lives. Many times, we find ourselves asking, "What is the quickest way that I can start to feel better?" During this two-lesson unit, students study that question and determine which form of medicine delivery (pill, liquid, injection/shot) offers the fastest relief. This challenge question serves as a real-world context for learning all about flow rates. Students study how long various prescription methods take to introduce chemicals into our blood streams, as well as use flow rate to determine how increasing a person's heart rate can theoretically make medicines work more quickly. Students are introduced to engineering devices that simulate what occurs during the distribution of antibiotic cells in the body.

This video lesson shows students that math can play a role in understanding how an infectious disease spreads and how it can be controlled. During this lesson, students will see and use both deterministic and probabilistic models and will learn by doing through role-playing exercises. The primary exercises between video segments of this lesson are class-intensive simulation games in which members of the class 'infect' each other under alternative math modeling assumptions about disease progression. Also there is an occasional class discussion and local discussion with nearby classmates.

Video lesson intended for grades K-2 with a mindfulness moment and instruction and movement practice for the five food groups. Video is 8:31 minutes in length. Video created by Virginia's Chief Movement Officers cadre in collaboration with Focused Fitness, Virginia Department of Health, and Virginia Department of Education.

The Future of our Confederate Monuments Rests With the Kids; The perspectives of older Americans have dominated the debate. It's time we pay more attention to what younger people have to say.

Dr. Mylène (“Mee-lenn”) Huynh (“Winn”) sits down with MWM President Phyllis Wilson to discuss her service in the United States Air Force, how her childhood in Vietnam during the war impacted her choice to join the Air Force, and how her early exposure to her parent’s medical background influenced her current medical practice. Dr. Huynh is board certified in Family Practice and Preventive Medicine with over 20 years experience in integrative health and medical acupuncture. She is a functional medicine practitioner with special interest and training in clinical nutrition, lifestyle medicine, mindfulness meditation and evidence-based approaches to reversing chronic diseases. She completed a 21-year US Air Force career as a flight surgeon, family medicine academic faculty, clinic director, consultant to the USAF Surgeon General on preventive medicine and global health. In addition to TruPoint Health, she serves as an integrative health physician at the Walter Reed National Military Medical Center. Dr. Huynh holds appointment as Adjunct Assistant Professor in the Department of Preventive Medicine and Biometrics at the Uniformed Services University of the Health Sciences in Bethesda, MD. HERstory programming explores the lived experiences of women veterans throughout American history. 

This sample lesson plan incorportates WIDA Key Language Uses to support English language development in conjunction with content instruction.

Data set and map pertaining to health expenditure per capita for all countries . The World Bank specifies health expenditure as a World Development Indicator (WDI) -- the statistical benchmark that helps measure the progress of development.

This interactive graphic, produced in partnership with Virtual Virginia, features a photo of a stereotypical teenager’s room, with hover-activated graphics that include text describing common hiding places for vapes and related objects.

A main concern of shoe engineers is creating shoes that provide the right amount of arch support to prevent (or fix) common gait misalignments that lead to injury. During this activity, students look at their own footprints and determine whether they have either of the two most prominent gait misalignments: overpronation (collapsing arches) or supination (high arches). Knowing the shape of a person's foot, and their natural arch movement is necessary to design shoes to fix these gain alignments.