How NRICH Math compares to Byrdseed.TV

NRICH is one of the best free math resources for advanced students. It’s run by the University of Cambridge and has been publishing rich math problems since the 1990s. The problems are good. The pedagogy is sound. Math teachers around the world use it regularly.

NRICH and Byrdseed.TV share a real similarity: both aim past procedural fluency and toward mathematical thinking. The differences are in format and scope.

What NRICH is

NRICH publishes individual math problems, called “rich tasks,” along with teacher notes, student handouts, and discussion guides. A problem might be a number puzzle, a geometry investigation, or an open-ended question about patterns.

Each problem stands alone. A teacher picks one, reads the notes, decides how to set it up, and runs it in their classroom. The problems are written, not video-based, and lean on the teacher to bring the lesson to life.

The site is free. It covers ages 5 through 18 (Year 1 to Year 13 in UK terms). It’s strongly math-focused.

What Byrdseed.TV is

Byrdseed.TV is a library of video lessons across math, language arts, writing, and thinking. The lesson is already built. A teacher presses play, the video poses a problem, the class works through it together, and students produce work by the end.

A Byrdseed math lesson uses math as the material for harder thinking, much like an NRICH task. The difference is that the lesson is paced by the video. The teacher facilitates instead of preparing the lesson from a written problem.

When NRICH fits, when Byrdseed fits

NRICH is great if:

• You teach math specifically and want a free source of rich problems
• You have time to prep, read teacher notes, and decide how to run each task
• You want subject-specific depth in math

Byrdseed fits if:

• You teach across subjects and want lessons that run with no prep
• You want a video to do the pacing and let you facilitate
• You want lessons that go beyond math into writing, thinking moves, and creative work

Plenty of math classrooms use both. NRICH for the deep investigations, Byrdseed for the days without prep time.