Here’s something you need to know about Sally (the inspiration for this blog): she was married to a math teacher and her three sons grew up to become math teachers. So I figure it’s only appropriate to include math stories every now and then. Here’s one that will hit the shelves in about 10 days (estimation is a useful math skill!).
by Rajani LaRocca; illus. by Chaaya Prabhat
32 pages; ages 3-6
theme: math, art, holidays
Bina had three big brothers: Vijay, Siddharth, and Arjun.
Like big brothers everywhere, they sometimes annoyed her – but Bina loves them anyway. So when the Hindu festival, Raksha Bandhan grows close, she decides to make her brothers some bracelets. They will be the perfect gift to celebrate the close relationship that ties them together as siblings. So Bina decides to buy beads to make the bracelets. Vijay loves blue but hates the color green. Siddharth loves green but can’t stand orange. And Arjun loves orange but is oh-so-tired of blue.
What I like about this book: This story integrates math by using colors and patterns. With only enough money to buy the beads her brothers love, Bina has to figure out how to make bracelets that are fun and include more than one color. Rajani also includes Back Matter (yay!) with information about the festival and a math exploration activity.
I caught up with Rajani a couple weeks ago and asked her One Question:
me: What made you so passionate about math - and so passionate about sharing
it with young people through your books?
Rajani: I love that math truly is everywhere, that we use it all the time to solve everything from simple, everyday problems to incredibly complex ones. There is a beauty to math that fills me with wonder. I love writing books that, I hope, inspire young people to think about math with a sense of discovery and fun.
Beyond the Books:
Make some patterns using two colors of beads or blocks – or even splats of paint. Like Bina, you might do alternating colors (green-blue-green-blue). What other kinds of repeating patterns can you make using only two colors? Here’s one to get you started: green-blue-blue-green-blue-blue…
Instead of colors, what other ways can you create patterns? Use different senses. Create some patterns you can see (shape? French fries vertical or horizontal?). Create patterns you can hear (drum beats? notes?). Create patterns of texture (sandpaper-smooth? different textures of cloth?)
Rajani is a member of #STEAMTeam2021. In addition to practicing medicine, she writes award-winning fiction and nonfiction books for children. Some of her titles this year include: Red, White, and Whole, Much Ado About Baseball, and Where Three Oceans Meet – plus more on the way! Find out more about her and her books at her website, www.rajanilarocca.com
We’ll be joining Perfect Picture Book Friday, an event where bloggers share great picture books at Susanna Leonard Hill's website. Review copy provided by the publisher.