Whether you’re looking to energize your lessons, streamline classroom routines, or inspire creativity, these trusted tools-endorsed by educators-make it easy to create a vibrant and effective learning environment where every child can thrive.

Five years have passed since the New Jersey Students Learning Standards adopted these climate change requirements, and data show that this education is necessary for all students. A 2025 report from Aspen Institute and EdWeek Research Center found that only 12% of teens feel they know “a lot” about the causes of climate change, and 10% feel they know “a lot” about climate change solutions.

Yet, nearly all teens are worried.

You’ve taken the online quiz, you’ve asked your mom, and even your cat. But you still don’t know if you have what it takes to become a teacher.

Teaching is a profession where the signs are loud and clear. Getting enjoyment out of helping youth learn and develop is an obvious one, for example. There are also more subtle signs, too.

Let’s talk business! The best educators do more than just teach; they’re resourceful and collaborative--just like the educators who curated this list of 31 exceptional, free tools designed to deliver what matters most: engaged and happy students.

There are exceptional resources for ESL teachers and students, such as ISLCollective, which offers a large library of free worksheets, slide decks, and activities for grammar, vocabulary, reading, and speaking. To build listening and speaking skills, Elllo provides hundreds of listening exercises with global accents and real-life scenarios, each including transcripts and comprehension questions. BBC Learning English features high-quality, free lessons, videos, podcasts, and interactive exercises covering grammar, vocabulary, pronunciation, and real-world communication skills for all levels.