I recently discovered TSTI and it has been a game-...

I recently discovered TSTI and it has been a game-changer in my science classroom. The website is user-friendly and the lessons are well-designed. The addition of emojis in the materials makes learning more engaging and fun. My students have shown great improvement in their understanding of scientific concepts since incorporating TSTI into my curriculum. I would highly recommend this company to all science teachers out there.