Archaeologists working in northern Mesopotamia say they have uncovered visual patterns that look a lot like structured ...

A shard of smooth bone etched with irregular marks dating back 20,000 years puzzled archaeologists until they noticed something unique – the etchings, lines like tally marks, may have represented ...

CHILDS VOICE: Welcome to counting with Roood!! RODD: Heh heh … oh….Thank you! Hello number squad! It's you! Heh - I’m almost finished with this cake … pretty ...

CHILDS VOICE: Welcome to counting with… oh hello Rodd's Aunty!! RODD AS AUNTY: Ooh thank you, thank you. It is lovely to see you pumpkin pies. Do you know what I’m doing ? I am leaving out some clues ...

Students in Melissa Williams' kindergarten class at the Westminster School in Atlanta, Georgia, practice connecting quantities to written numbers — a key part of number sense. Credit: Holly Korbey for ...

A child’s ability to understand and manipulate sets of numbers in 1st grade predicts how well he or she will succeed in the math required both in secondary school and for day-to-day living, according ...

Keeping the attention of a room of 4th graders is difficult. And keeping them interested while you’re teaching them math is nearly impossible. But there was Mike Byster, mesmerizing–really, they were ...

When you purchase an independently reviewed book through our site, we earn an affiliate commission. By Eugenia Cheng COUNTING How We Use Numbers to Decide What Matters By Deborah Stone The title of ...

Two students in Danielle Adler’s kindergarten class at Marcus Hook Elementary School in Marcus Hook, Pa., prepare for an addition problem. Credit: Holly Korbey for The Hechinger Report The Hechinger ...