Tag Archives: technology

Using Social Media and Technology to Encourage Students’ Evidence-Based Discussions

Teachers often aspire to help their students become more involved in a community of practice. In my classroom, members of the community are my students, as well as students in other classrooms and professional scientists. In this blog post, I will show how using science and engineering practices with technology can give students the tools […]

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Vernier Structures and Materials Tester: An Engineering Marvel To Test Student’s Engineering Marvels

Vernier Structures & Materials Tester

Back in 1986, David Vernier wrote a book titled “How to Build a Better Mousetrap: And 13 other science projects using the Apple II.” The premise of the book was to use software, hardware, and materials to construct what David called “Laboratory Interfacing.” In many ways, the book truly is more how to build a […]

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The Go Direct SpectroVis Plus Spectrophotometer: Listening to Plants (Part 2)

Continuing the story of the Vernier Go Direct SpectroVis Plus Spectrophotometer, we will now apply its power it for a more traditional use; to inspect the transmission and absorption of fluid or a material suspended in a fluid. And that fluid can be easily and quickly generated with little more than a sample of plant leaf and some isopropyl […]

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The Vernier Go Direct SpectroVis Plus Spectrophotometer: A picture is worth 570 wavelengths (Part 1)

SpectroViz_Plus in hand

Of all the cool things invented by the universe, light is one of the most amazing. It solves all kinds of problems, can travel great distances with little effort, and its very existence has become possibly the greatest metaphor ever. And on the science education side, light is a critical feature of wave science yet has properties […]

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NSTA Legislative Update: America’s Strategy for STEM Education

On December 4, 2018 the Trump Administration released a five year strategic plan for STEM education that calls for expanding the nation’s capacity for STEM education and preparing workers for jobs in the these fields, and charts out a strategy which federal agencies with STEM education initiatives can use when developing their programs. The Administration […]

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The Vernier Go Direct Sound Sensor: See Sounds in a New Light (Bluetooth)

As much as I loved field trips with my students, I found the bus rides to be excessively stressful. It wasn’t because of the teacher responsibilities or the student behavior, but because of the noise. The volume and diversity of machine noises and the voices and laughter bouncing around the inside of the school bus […]

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StEMT: A New Process for Designing Meaningful STEM Lessons

A simple, practical, and methodological process for elementary and middle school teachers to implement meaningful STEM activities in the classroom that are not labor intensive, can be used with existing lessons, correlate with “A Framework for K-12 Science Education,” and are much more than just a “cool” project. This is what veteran science educators Drs. […]

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Fire Air Dephlogisticated and the Vernier Go Direct Wireless Oxygen Sensor

Oxygen is one of those very cool elements that can both save a life and kill whether in absence or abundance. Oxygen is necessary for life as we know it, but yet it oxidizes one of the most common elements in the universe. Oxygen, to most students, is both a red ball on a model […]

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Digital Technology in the Early Childhood Classroom: When is a child ready?

Guest blogger Carrie Lynne Draper shares resources and discusses the use of digital technology in early childhood programs. Carrie Lynne Draper, M.Ed, is the Executive Director of Readiness Learning Associates, a STEM Readiness organization, in Pasadena, CA,  growing children’s learning processes using science, technology, engineering, and mathematics. Focusing on the development of scientific dispositions through […]

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Media literacy in early childhood

Media literacy “Dinosaurs aren’t alive anymore” is a statement that may be spoken by young children as both a statement and a question. Do they really know that dinosaurs are no longer alive? Do they use evidence to support this idea? I asked small number of educators and parents to discuss with their children and […]

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