• Discover Yoga’s Flexibility in Math Class

    Posted 06/09/2021 by Curtis Brown

    It was a stressful school year to say the least! To help you and your students exhale, while learning (or teaching) a thing or two, we have partnered with two of our favorite math educators. Perry High School teachers Ashley Meinke and David Olszewski will introduce you to math yoga. So, grab a yoga mat, some comfortable clothes, a water bottle and let’s celebrate International Day of Yoga by exploring yoga’s flexibility in math class.

    Read more...
  • greencity-300x300
    greencity-300x300

    STEM Education for a Sustainable World – Sharing Inspiration 2021

    Posted 05/10/2021 by Ian Galloway

    April 22 was Earth Day and was also the second quarterly Sharing Inspiration conference 2021. Aptly, the theme was "STEM Education for a Sustainable World." More than 100 people logged in to listen to a keynote speech from European Commissioner Vladimir Garkov and STEM stories from the classroom.

    Read more...
  • You go girl! The experiences of women in STEM

    Posted 04/12/2021 by Sónia Reis

    What can we do to empower girls in secondary school to opt for a STEM focus in their education and career? In a world where scientific and technological solutions are desperately needed, we cannot exclude half the world’s talents. We need girls and women! Our T3 teacher network understands the importance of motivating girls to pursue STEM. Four T3 instructors and two students from Europe share their experiences with gender issues, classroom methods and STEM education.

    Read more...
  • A safe TI-Rover touchdown on earth

    Posted 04/05/2021 by Hans-Martin Hilbig, Ian Galloway

    On February 18, 2021 billions of people from all over the world held their breath when NASA’s Perseverance Rover landed safely on Mars. This event inspired Hans-Martin Hilbig, a retired engineer and T³ instructor to stage a TI-Rover landing on Earth, using his DIY drone.

    Read more...
  • How I performed lab experiments during lockdown

    Posted 03/18/2021 by Fernanda Neri, physics and chemistry teacher, Escola Secundária de Amares, Portugal

    How can my students work on the lab experiments that are mandatory in the Portuguese curriculum during lockdown? As a physics and chemistry teacher I would like to share my experiences of switching to virtual lessons because of the global pandemic. Learning by doing is important to me; this is how students get a true understanding of physics and chemistry. When I get the chance, I sneak into a lab to use practical examples to explain scientific concepts, even during my regular classes. When I didn’t have these options during lockdown, I worked on solutions with the help of TI-Nspire CX technology.

    Read more...
  • Happy birthday to us! T³ Europe - 25 years old and still young

    Posted 03/18/2021 by Stephan Griebel

    In 2021 we are celebrating the 25th birthday of the teachers' network T³ - Teachers Teaching with Technology. At the end of the 1980s, the first graphing calculators appeared on the market. Two professors for math education, Bert Waits and Frank Demana, realized that the real potential of graphing calculators lay in the educational opportunities. Within a decade the developing new didactic possibilities excited many teachers and the T³ network was founded.

    Read more...
  • Applying Research in STEM Classrooms Concretely - Sharing Inspiration 2021

    Posted 02/05/2021 by Ian Galloway

    In 2021, our biennial conference Sharing Inspiration will go virtual. For the first time Sharing Inspiration also offers year-round activities for teachers, such as quarterly conferences and monthly webinars. On January 21, the first of these quarterly conferences was held. Read a report on this conference which focused on ‘Applying Research in STEM Classrooms Concretely.’

    Read more...
  • What do climate protection and Internet challenges have in common?

    Posted 01/20/2021 by Dirk Ritschel

    To enthuse others, you must yourself be enthusiastic. Anyone who comes across Frank Liebner – be it in his classroom or as part of a teacher training programme – can see his passion for his subject, chemistry. However, for him, the highpoint is not the show effect of an experiment. His goal is to train students to reproduce and analyse scientific phenomena, for themselves, to eventually improve their overall understanding. And for him that means encouraging as many other teachers as possible to hand over the reins in the classroom to the students, so they can make their own discoveries.

    Read more...
  • Hope’s understanding of heat and hope for tackling climate change

    Posted 12/01/2020 by Ian Galloway

    Understanding heat is central to understanding global warming. Let me introduce an experiment that was first conducted in the 18th century and is still fun to do with your chemistry class or integrate in a STEM-project today.

    Read more...
  • Physics project: students sprint towards sustainable waste solutions

    Posted 10/23/2020 by Sónia Reis


    Separating out metal, developing greener ways to collect waste, fishing plastic out of water, washing glass and compressing domestic rubbish — these are the sustainable waste solutions which the students worked on. Using scrum, they were able to work independently, and this gave them the freedom to solve problems. “It’s challenging for both teachers and students,” said physics teacher Cathy Baars, who devised the project, “because the resulting product is not fixed.”

    Read more...
View more