I’m Ken Kuwako, a science trainer, and for me, every day is an experiment. Do you remember that classic science experiment about water pressure? The one where you poke a few holes in a plastic bottle to see how the water flows out? We filmed that very experiment to show you what happens. We prepared […]

I’m Ken Kuwako, a science trainer, and for me, every day is an experiment. When teaching “the motion of objects” in science class, do you ever struggle with how to help students truly grasp the concepts? The classic ticker-tape timer experiment is a staple, but it’s easy for students to get lost and wonder, “What’s […]

I’m Ken Kuwako, a science trainer, and for me, every day is an experiment. “Will all my students be able to read this kanji?” Have you ever worried about that? When you start a new unit and hand out a worksheet or a test with difficult kanji and technical terms, it’s easy to wonder if […]

I’m Ken Kuwako, your science trainer. Every day is an experiment! “ZAP!” That small shock you feel on your fingertips when you’re about to touch a doorknob on a dry, winter day. It’s that annoying static electricity we’ve all experienced. But what if you could uncover its true identity and learn to control it like […]

I’m Ken Kuwako, the science trainer. Every day is an experiment. The internal structure of plants, especially their stems and roots, is often invisible to the naked eye. Because of this, it’s hard for students to even wonder, “Why is it built this way?” But this “stem cross-section observation” goes beyond just memorizing textbook knowledge. […]