Young readers follow Ki-Ki, Owen, Lily, and Kevin through the year as they explore the four seasons, with text which includes season-related questions and answers about weather, the natural world, and the effect of the seasons on the human body.

"Olivia searches the farmers market for something that will fill her basket. The apple is too small, and the zucchini is too long. What will fit just right? Engages young children in the math of spatial sense"--

"Mei plants a seed and watches it grow. Soon the little plant is up to her toes, then her knees, then her waist. How tall will it get? Engages young children in exploring informal measurement."--

Now in Spanish bilingual editions-Caldecott Honor winner Grace Lin celebrates math for every kid in this board book series. Mei explores measurement as she plants a sunflower seed and watches it grow. The plant starts off as tall as her toe, but soon it's up to her knees, then her waist, then her shoulders. How tall will it get? The Storytelling Math series shows that all children can be mathematical thinkers. Each book includes ideas for exploring...

Manny and his friends Olivia and Mei blow bubbles in this playful introduction to geometry. Manny's wand is a circle. Olivia's wand is a square. Mei's wand is a heart. What shape will their bubbles be? (Surprise! They're all spheres.)