Incoming Resources
- Mysterious patterns, finding fractals in nature, Sarah C. Campbell ; photographs by Sarah C. Campbell and Richard P. Campbell
- Spirals, curves, fanshapes & lines, Tana Hoban
- Circles and squares everywhere!, Max Grover
- So many circles, so many squares, Tana Hoban
- Circle! sphere!, Grace Lin
- Which one doesn't belong?, playing with shapes, Christopher Danielson
- Circle, triangle, elephant, a book of shapes & surprises, by Kenji Oikawa & Mayuko Takeuchi
- Perimeter, area, and volume, a monster book of dimensions, by David A. Adler ; illustrated by Edward Miller
- Sir Cumference and the dragon of pi, a math adventure, by Cindy Neuschwander ; illustrated by Wayne Geehan