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myBrainshark is a superb tool that allows students to add a voiceover to PowerPoint presentations, Word documents, videos and photo albums -- or to simply produce podcasts. It then blends the visual and audio components together into a video presentation. In the classroom, your students can present completed projects using myBrainshark, rather than face-to-face, or they can use it for mock presentations allowing the teacher to give feedback before the real presentation. The former can help bolster the confidence and communication skills of introverted and/or passive learners. Teachers can also turn their PowerPoint presentations into narrated video presentations (e.g. explanation of concepts) that students can watch outside of school hours. The most immediate limitation of this tool is that presentations cannot be downloaded in the free version. If you are looking for a tool that also allows for video narratives along with PowerPoint presentations (instead of basic audio), I would suggest Present.me.

3:09 This HD dramatic video choreographed to powerful music introduces the viewer/student to the Biomes of Earth. It is designed as a motivational "trailer" to be shown by teachers in Biology and Ecology classrooms in middle school, high school and college as a visual Introduction to the many types of places that life calls home.

3:40 This visually stunning introductory trailer choreographed to powerful music introduces the viewer to the characteristics that all life on Earth shares. It is designed for use by teachers of Biology and the Life Sciences as a motivational introduction to the wonders of life and the amazing characteristics that we all possess. 

Highlighting role of animal research in human health.  A visually appealing website with an array of research summaries.

Since the day you were born, a slimy, three-pound blob has controlled your every thought, memory, movement, and emotion. Visual perception, creativity, lying, and persuasion are just a few of the mental skills explored in the new television series Brain Games from the National Geographic Channel.

New ways of visualizing scientific and medical data and concepts can enhance discovery and learning. The NIH 3D Print Exchange provides access to a community-contributed database of bioscientific 3D-printable files. Download a model and print it with your own 3D printer or through a 3D print service provider.

NIH module on Sickle cell anemia.  A bit dated but provides a nice visual on sickling

This HD dramatic video choreographed to powerful music introduces the viewer/student to the microscopic kingdom of the Protists. It is designed as a motivational "trailer" to be shown in Biology classrooms in middle school, high school and college as a visual Introduction to the amazing world of these tiny creatures.

The Virtual Biology Lab Project is designed to provide interactive activities that demonstrate ecological principles. We provide agent-based models that simulate classic ecological experiments or concepts across a wide range of ecological topics. Students manipulate experimental parameters and observe the results. These results are provided numerically and graphically and are reinforced with a visualization of the model's "world". The content is suitable for advanced high-school and college students.

The dewlaps of Anolis lizards provide a classic example of a complex signaling system whose function and evolution is poorly understood. Dewlaps are flaps of skin beneath the chin that are extended and combined with head and body movements for visual signals and displays. They exhibit extensive morphological variation and are one of two cladistic features uniting anoles, yet little is known regarding their function and evolution.

The woman in this case had cachexia, a metabolic disorder that affects some 9 million people worldwide, including as many as 80% of people with advanced cancer. It typically involves extreme weight- and muscle-loss, makes routine activities difficult and increases the risk of deadly complications such as infections. Adding calories doesn't reverse cachexia, and McClement says that the disorder sometimes provokes extreme reactions from family members because it serves as visual confirmation of their worst fears. "It's a constant reminder that the person is sick and is not going to get better," says McClement.

infographic on vision including color blindness

This case study follows two beginning undergraduate researchers on a quest for a summer research project related to food web ecology. While writing their research proposal, the students receive feedback indicating that they have neglected an entire group of organisms from their food web-parasites, which leads them to a scientific research paper discussing how these organisms have been overlooked by scientists studying food webs, the challenges involved with including parasites in food webs, and the contributions parasites ultimately make to food webs. An integrated activity in which students visualize the food web using images of organisms and answer questions about species interactions provides opportunities to examine key concepts such as omnivory, ontogenetic diet changes, trophic levels, complex life cycles, and taxonomic aggregation. This case study was originally written for an undergraduate general ecology course, but could easily be adapted to undergraduate general biology courses covering community ecology or specific courses in invertebrate zoology, parasitology, or disease ecology. The teaching notes also discuss how the included code for R statistical computing software can be used to extend the case study in a more quantitative direction if desired.

When it's completely unraveled, DNA is known to extend approximately six feet in length, yet is somehow able to cram itself into a cell's nucleus. In a study published today (July 27) in Science, researchers created a novel visualization method that revealed a 3-D glimpse of chromatin as it sits jam-packed within the nuclei of human cells. The researchers found that, contrary to how it's depicted in most textbooks, chromatin does not fold in on itself in an organized manner to create distinct structures. Instead, it forms a pliable, inconsistent chain characterized by a wide variety of folding patterns. 

Data Nuggets are free classroom activities, co-designed by scientists and teachers, designed to bring contemporary research and authentic data into the classroom. Data Nuggets include a connection to the scientist behind the data and the true story of their research. Each activity gives students practice working with 'messy data' and interpreting quantitative information. Students are guided through the entire process of science, including identifying hypotheses and predictions, visualizing and interpreting data, making evidence based claims, and asking their own questions for future research. Because of their simplicity and flexibility, Data Nuggets can be used throughout the school year and across grades K-16, as students grow in their quantitative abilities and gain confidence." Sounds like real science to me!

The data comes from the open Tree of Life Project, a collaboration among biologists and other scientists around the world. It contains decades' worth of work in phylogeny, evolutionary history of and relationships among groups of organisms. The project is about a year away from a complete tree of all life, Rosindell said. He wanted a system in place that could visualize it as soon as it's ready. Right now, OneZoom only contains mammals, but that's still more than 5,000 species, all correlated with each other and color-coded according to their threat levels. Rosindell has big plans for the rest, and he even wants to build a searchable app for smartphones, showcasing the history and relationships between all life on Earth.

This interactive infographic from the National Academies Press highlights essential practices for K-12 science classrooms from A Framework for K-12 Science Education with references to the contents of the full report.

We are a leading provider of Science, Medical and Healthcare Stock Photography Images. Our stock collection includes rights-managed and royalty-free images and illustrations.

A truly astounding collection of more than 5,000 3D anatomy and health condition models to help you gain a far better understanding of the human body than ever before, all directly from your iPhone and iPad.