Science Classroom Lessons Microscope Mania Pond Water Survey Hydra Investigation Animal Classification Challenge Incredible Edible Cells - Cell Project Construction Zone - Cell Project Mitosis Flip Books Genetics with a Smile + SpongeBob Genetics DNA Keychains & Replication Protein Power Game Egg-cellent Ideas for Osmosis & Diffusion Human Body Activities (Body Systems, Skeletal System, Muscular System) Also see Silly Science - a dichotomous key activity in General Science section! Internet Lessons • The Organ Trail - Challenge your students to create a "Wanted" poster about an organ. This download provides project guidelines, student information, and project worksheets. Links for students can be found on the Health & Human Body links page of the Kid Zone. • Microscopes Online (pdf) (Internet Lesson) - Use this worksheet to help your students explore the history of the microscope as well as other sites listed on the Cells & Microscopes page of the Kid Zone . Also available ... | Back to top |
Common Misunderstandings of Evolution: Part 1 While an open and honest debate is always a good thing, most of the time, when people are pointing out “problems” in evolution, their qualms arise from a misunderstanding of what evolution actually is and how the mechanisms of evolution actually function. Below are some of the most common misconceptions (or questions) in evolution and how science answers these concerns. Q1.) How does evolution explain the origins of life? A.) This question, and variations of it, is one of the most common things that people turn to when trying to refute evolution—It can’t reliably predict how life first originated. In truth, evolution doesn’t explain anything about how life originated. How life originated is something completely different, called abiogenesis. Q2.) A.) This is, perhaps, the most well-known, as it is easily observed and demonstrated. In short, the organism is more “fit” for survival; this idea of “fitness” is central to natural selection. Q3.) A.) Q4.) A.) Q5.) A.) Stop by and say hello.
The Biology Corner Biology For Kids - KidsBiology.com touch experiments Touch Experiments Some of these experiments require a blindfold. Keep in mind that some people do not like to be blindfolded...you could ask them to keep their eyes closed, but don't count on them having their eyes closed for a very long time. The skin is the largest sensory organ of the body. The skin is sensitive to many different kinds of "stimuli", such as touch, pressure, and temperature. Fine Fingers Grades K-6 We have the ability to tell whether objects are cold, hot, smooth or rough. smooth (an apple) rough (sand paper; rock) cold (ice) warm (a sun-warmed piece of metal) Tell someone to close their eyes (or use a blindfold) and touch the items to the person's hands or fingers. Sand Paper Rankings Grades K-12 To demonstrate the exquisite sensitivity of our sense of touch, try this one. Questions and Comparisons: Check to see if you (or your test subject) did it right. Materials: Sandpaper - various grades Wood Blocks (optional) 2-Point Discrimination Grades 3-12 Map Your Homunculus Materials
Nature Publishing Group : science journals, jobs, and information The Human Body This astonishing series takes us on a journey breathtaking twists of the most complex biological mechanism on earth - the human body. Using a technique that allows us to see photos changes over time, graphics, drawing and illustration calculated computerized techniques in order to investigate any effect, due to a corner of the human body in his various stages of growth, maturity and the final state - decay. Matriculation, girls, pains of adolescence, complex activity of the brain and eventually death shown in steps with detailed explanation. Offering clear voice of Dr. Robert Winston allows 10-year-old child even gain knowledge and understand the human body than ever before. Life Story – Every second, a world of miraculous microscopic events take place within the body. An Everyday Miracle – The drama of conception activates the most sophisticated life support machine on earth. First Steps – In four years, the new-born child learns every survival skill.
Life Science Prompts – Middle School Science (under construction 1.12.15) #1 Create the chart below into your notebook. Watch the video and fill in the missing information: #2 – As you watch the video below, answer the following questions in complete sentences: How many people are added to the planet each second? #3 – Write the following chart into your notebook and complete the boxes as you watch the video. #4 – Using the diagram posted below, write and answer the following questions into your notebook: (source of image) Which level is the largest in size? #5 – Write the following questions into your notebook. Before the Industrial Revolution, there wasn’t a lot of pollution covering the trees. #6 – Watch the first 3 minutes of the video below (you can watch all if you like). #7 – Write the following questions into your prompt notebook and answer in complete sentences. (Source of image) Which Biome has the most precipitation? #8 – Describe 3-4 adaptations that Burrowing Owls have that help them to live in their environment. Like this:
Test your sense of touch Is the Glass of Water Hot or Cold? With this experiment, test your skin's ability to perceive whether an object is hot or cold. What You Need: Three tall glasses of water, one filled with very warm or hot water (not burning), one filled with room-temperature water, and one filled with ice waterA clock to time yourself What You Do: Grab the glass of hot water with one hand, making sure that your palm is touching the glass. What Happened: Your brain just received confusing messages from your hands about what the temperature of the third glass was. You received these confusing messages because our skin does not perceive the exact temperature of an object. Two-Point Discrimination Is your skin equally sensitive all over your body? Ruler that measures in millimetersTwo toothpicksPartnerBlindfold (optional) Prepare for this activity by setting up a chart like the one listed below.
NOVA Can Wind Turbines Make You Sick? Residents living in the shadows of wind turbines say the sound is making them sick. But so far the science isn't there. From NOVA Next | Jun 27, 2018 Thirty Years Ago Today, Global Warming First Made Headline News On June 23, a NASA climate scientist, James Hansen, told a U.S. From NOVA Next | Jun 23, 2018 New Middle Eastern Particle Accelerator’s Motto is “Science for Peace” In a region in turmoil, an unprecedented joint venture of scientists and policymakers is working together on Jordan’s new particle accelerator under the motto "science for peace." From NOVA Next | Jun 21, 2018 Psychological Damage Inflicted By Parent-Child Separation is Deep, Long-Lasting Here's what happens in the brain and the body when a child is forcibly separated from his or her parents.
Secondary Biology teaching resources – TES From tiny microbes to life itself, our collection of free biology teaching resources covers all aspects of the subject, no matter how big or how small. Why not have a browse of our latest collections in TES Science and Socrative science GCSE revision quizzes? Alternatively, you can search for lesson plans, activities and worksheets, as well as material for biology revision. @tesscience Careers in STEM Science Week Blogs, live chats and resources for the new science curriculum StudyJams Sign in -or- Register