Recognizing technology's growing role in both the understanding and development of science and in the delivery of information, the journal includes technology as a component of science education. Topics fall under the categories of disciplinary (e.g., biology, chemistry, physics, mathematics, computer science, and engineering), technological (e.g., computer, video, audio, and print), or organizational (e.g., legislation, administration, implementation, and teacher enhancement). The journal publishes a broad range of papers covering theory and practice in order to facilitate future efforts of individuals and groups involved in the field. The Journal of Science Education and Technology is an international and interdisciplinary forum for both invited and contributed peer reviewed articles that advance science education at all levels. The genders did not differ in achievement, but males were more favorable towards dissection and computers than were females. Students' attitudes toward the use of animals for dissection did not change significantly from pretest to posttest and did not interact with treatment. Results of the study indicated that students receiving SBD performed significantly better than students receiving DBS or DO on both actual dissection and knowledge of the anatomy and morphology. There were three experimental conditions: simulation before dissection (SBD) dissection before simulation (DBS) or dissection-only (DO). This study examined the prior use of simulation of frog dissection in improving students' actual dissection performance and learning of frog anatomy and morphology. One intriguing previous finding was that use of an interactive videodisc dissection facilitated performance on a subsequent actual dissection. Simulation has been proposed as a way of dealing with this issue. Typically, our specimens should last a couple of weeks when properly cared for.Science teachers, school administrators, educators, and the scientific community are faced with ethical controversies over animal dissection in classrooms. Once a specimen is opened, it is up to you to care and store the specimen properly to extend the life of the specimen. With proper storage, this specimen can last for years if you store your specimen out of direct sunlight and keep it at room temperature. Unopened specimens are guaranteed to stay fresh for up to a year. Properly Store Your Specimen for Longevity By following these guidelines, you can reduce the number of bacteria, mold, or other air particles on the specimen that will help inhibit mold growth. While dissecting your specimen, spraying the specimen with holding fluid will help keep the specimen moist, which will allow you to maximize your time with the specimen.Īfter dissection, spray your specimen generously with holding fluid before storing your specimen in an air-tight container. Specimens should be stored at room temperature and out of direct sunlight whether they are opened or unopened. 1 Dissection toolkit with tools and case.1 Preserved grass frog specimen, 3-4”, plain injected.Each item in this kit allows the student to learn safely, effectively, and successfully: This kit is perfect for students studying anatomy, biology, microbiology, physiology, and more! It contains all the tools and materials you’ll need to get started on dissecting. The educational guide features illustrations of the specimen and the complete dissection process to learn how to successfully perform a complete dissection. Practice, observe, and study the frog’s anatomy with both the preserved specimen and the detailed educational guide included with the kit. Know the effects of evolution and environment on a frog’s anatomy. Learn and practice dissection with this introductory kit, perfect for hands-on learning of an amphibian’s systems, organs, and parts. This kit provides a full step-by-step process of frog dissection. Understand amphibian anatomy and compare the similarities and differences of their internal anatomy with human or mammalian anatomy. The kit includes a preserved grass frog specimen to provide a study of the frog’s complex organs and organ systems. The kit includes a 3-4” plain injected grass frog specimen, PPE, medical-grade tools, and an educational dissection guide. The Frog Dissection Kit is perfect for lessons at home, in the classroom, or the science laboratory. Anatomy Warehouse’s Frog Dissection Kit is here to make your anatomy lessons better!
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