Images of plants painted on pottery made up to 8,000 years ago may be the earliest example of humans’ mathematical thought, a ...

Teachers are the first to tell you whether PD is worth their time…and our teachers are asking for more of this professional ...

Math anxiety grows from stress, culture, and experience, not ability. By changing how we teach, test, and talk about math, we ...

Math teacher Emma Chiappetta uses a three-round exercise to help students not only recognize their errors, but also generate ...

Flower designs on 8,000-year-old Mesopotamian pots reveal a “mathematical knowledge” perhaps developed to share land and ...

Districts are already making large financial investments into core programs. So why are they still buying more resources to ...