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Science on This Day: November 20 | Edwin Hubble, Fractal Geometry and the International Space Station
Explore November 20 in science history with Edwin Hubble and the discovery of galaxies beyond the Milky Way, Benoît Mandelbrot and fractal geometry, and the launch of Zarya, the first International Space Station module. Includes classroom discussion ideas for middle and high school science, mathematics, engineering and computing, plus a preview of November 21 science milestones.
2 hours ago7 min read


Science on This Day: November 18 | The Chemistry of Photography and the Biology of Vision
Explore November 18 science history through Louis Daguerre, the pioneer of early photography, and George Wald’s research into the chemistry of vision. Discover classroom ideas connecting light, chemical reactions, the eye and scientific evidence, with practical discussion prompts for middle and high school. Find more daily STEM stories in The Teaching Astrophysicist’s November Science on This Day resource set.
2 hours ago7 min read


Science on This Day: November 16 | Early Electronics, UNESCO and the Arecibo Message
Explore November 16 in science history! Discover Fleming's thermionic valve and early electronics, UNESCO's role in international scientific cooperation, and the Arecibo message sent towards a distant star cluster in 1974. These events connect physics, computing, astronomy and science communication with practical classroom ideas. Explore 109 STEM stories in The Teaching Astrophysicist's November Science on This Day resource.
2 days ago6 min read


Science on This Day: November 15 | Johannes Kepler, William Herschel and the Microprocessor
Discover the science history of November 15! Explore Johannes Kepler's laws of planetary motion, William Herschel's discovery of infrared radiation, and the Intel 4004 microprocessor. These science history facts connect astronomy, physics, mathematics and engineering with practical classroom activities for middle and high school. Explore 109 STEM stories in The Teaching Astrophysicist's [November Science on This Day resource](https://theteachingastrophysicist.sellfy.store/p/n
2 days ago7 min read


Science on This Day: 13 November | The Leonid Meteor Storm, the Holland Tunnel and the Armero Disaster
Explore Science on This Day for 13 November with the great Leonid meteor storm of 1833, the Holland Tunnel’s engineering, and the Nevado del Ruiz eruption and Armero disaster. Find practical middle and high school activities connecting astronomy, ventilation, volcanic hazards and risk communication. Discover 109 November science history stories in four classroom-ready formats.
2 days ago7 min read


Science on This Day: 6 November | Tycho’s Supernova, the Saxophone and Solar Space Weather
Explore Science on This Day for 6 November with Tycho’s Supernova, Adolphe Sax and the invention of the saxophone, and NASA’s Pioneer 9 spacecraft. Find practical middle and high school science activities connecting astronomy, scientific evidence, sound waves, engineering and solar space weather. Discover 109 November science history stories in four classroom-ready formats.
3 days ago7 min read


Science on This Day: 5 November | FM Radio, China’s Moon Mission and India’s Journey to Mars
Explore Science on This Day for 5 November with Edwin Armstrong’s FM radio demonstration, China’s Chang’e 1 Moon mission and India’s Mars Orbiter Mission. Discover practical middle and high school science activities connecting wave physics, lunar exploration, remote sensing and engineering design. Find 109 November science history stories in four classroom-ready formats.
4 days ago6 min read


Science on This Day: 4 November | Nature, Tutankhamun and the Science of Fibre-Optic Communication
Explore Science on This Day for 4 November with the first issue of Nature, the discovery of the first step to Tutankhamun’s tomb, and Charles K. Kao’s work on fibre-optic communication. Find practical middle and high school science activities covering scientific evidence, archaeology, light, materials and communication technology.
4 days ago9 min read


Science on This Day: 3 November | Nuclear Reactors, Laika and the First Mercury Mission
Explore Science on This Day for 3 November with the Oak Ridge X-10 nuclear reactor, Laika’s journey aboard Sputnik 2, and NASA’s Mariner 10 mission to Mercury. Discover classroom activities and discussion questions for middle and high school science, covering nuclear physics, research ethics, space exploration, gravity and engineering.
5 days ago9 min read


Science on This Day: 2 November | George Boole, Radio Broadcasting and the Spruce Goose
Explore Science on This Day for 2 November with George Boole and computer logic, KDKA’s early radio broadcast, the Hughes H-4 Hercules aircraft, and the first long-duration ISS crew. Discover practical science history activities for middle and high school, with classroom discussion ideas spanning mathematics, physics, computing, engineering and space science.
5 days ago4 min read


Science on This Day: 1 November | Earthquakes, Nuclear Physics and Mars Exploration
Discover Science on This Day for 1 November with three classroom-ready science history stories: the 1755 Lisbon earthquake, the 1952 Ivy Mike nuclear test and the 1962 Mars 1 launch. Explore practical activities for middle and high school science, plus ideas for teaching physics, Earth science, space exploration and scientific ethics throughout November.
5 days ago11 min read


Strange But True Science: How to Use 2 Truths and a Lie to Build Curiosity, Collaboration and Scientific Thinking
Discover how to use Strange But True science facts and 2 Truths and a Lie activities to make middle and high school science more collaborative, curious and memorable. Learn practical ways to use surprising facts, scientific misconceptions, discussion, evidence and student-created challenges across biology, chemistry, physics, Earth science, space and health.
Oct 713 min read


Wild Question Inquiry: A Simple Science Warm-Up Activity for Deeper Student Thinking in Science
I’ve based the structure on your uploaded free example, particularly the 3 to 5 minute small-group question-generation routine, the rapid-fire warm-up purpose, and the progression toward more complex questioning.
# Wild Question Inquiry: A Simple Science Warm-Up Activity for Deeper Student Thinking in Science
What happens when you show students a scientific image and simply tell them to ask questions?
Not answer questions. Not identify vocabulary. Not explain what they ca
Oct 710 min read


Choose Your Own Science Adventure: An Interactive Stars Ebook for Middle and High School Science
Explore a choose-your-own-adventure science ebook about stars designed for middle and high school science. This interactive astronomy resource combines a branching spaceship story with stellar science, including black holes, neutron stars, supernovae, white dwarfs, pulsars and more. Discover practical ways teachers can use this interactive stars ebook for reading, extension work, critical thinking, substitute lessons and astronomy units.
Sep 298 min read


How to Use Scientific Debate in Middle and High School Science
Looking for practical ways to use debate in science class? This guide explains how to teach scientific debate in upper elementary, middle school and high school, including a simple 1–2 lesson structure, debate rules, student roles, evidence, rebuttals and reflection. Explore ready-to-use science debate activities covering genetics, space exploration, green chemistry, oceans, environmental science, medicine and more.
Sep 2512 min read


Why Scientific Vocabulary Should Be Taught Before High School (And How to Teach It)
Why should students learn scientific vocabulary before high school? Discover practical ways to teach science vocabulary in upper elementary, middle school, and high school classrooms. Learn how to improve science reading comprehension, scientific literacy, vocabulary retention, critical thinking, and students’ ability to explain complex ideas using precise scientific language. Includes practical strategies for struggling readers and mixed-ability science classes.
Sep 2313 min read


How to Teach Difficult Science Concepts to Struggling Readers: Practical Strategies for Upper Elementary, Middle School and High School Science
Learn how to teach difficult science concepts to struggling readers with practical strategies for upper elementary, middle school, and high school science. Discover ways to differentiate science reading, support vocabulary and comprehension, scaffold challenging texts, build scientific literacy, and help mixed-ability students understand complex science without lowering expectations.
Sep 1015 min read


25 Science Anchor Charts Every Middle School Classroom Needs: Practical Science Reading & Thinking Tools for Grades 5–10
Discover 25 science anchor charts that help upper elementary, middle school, and high school students build science vocabulary, reading comprehension, critical thinking, evidence-based reasoning, and scientific literacy. Explore practical science reading graphic organizers for questioning, vocabulary, data, experimental design, comparison, summarizing, visual analysis, and connecting science concepts across the curriculum.
Aug 2514 min read


The Best Science Activities for Fast Finishers: From Classroom Chaos to Meaningful Extension
Tired of the chaos when students finish early? Discover the best science activities for fast finishers in middle school. Explore actionable, high-interest extension strategies—including standalone science reading comprehension passages, interactive review games, and independent choice menus—designed to deepen student literacy and critical thinking without adding to your prep work. Perfect for low-stress classroom management!
Jul 73 min read


Science Reading vs. Science Textbooks: Which Actually Helps Students Learn More?
Textbook fatigue is real. Discover why targeted science reading passages outperform traditional science textbooks when building deep conceptual understanding and literacy in middle school. This guide compares cognitive load, student engagement, and NGSS alignment, offering practical classroom tips and low-prep reading resources to replace outdated, dense text walls with active learning. Perfect for science teachers shifting toward literacy-first STEM instruction.
Jul 63 min read
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