by David Adler
David A. Adler is a former math teacher, editor, and the author of more than 250 books including the Cam Jansen and Young Cam Jansen series, the Jeffrey Bones mysteries, the Picture Book Biography series, numerous math and science books, and books on the Holocaust including We Remember The Holocaust and The Number On My Grandfather’s Arm. Among his books of historical fiction are Don’t Talk To Me About The War and The Babe and I. Visit David at www.DavidAAdler.com and www.CamJansen.com.
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The Jelly Bean Experiment
Here’s a fact:
My new friend Calvin Waffle is 100% Weird
Danny Cohen and Calvin Waffle are two very different kids. Danny likes playing baseball; Calvin enjoys strange experiments. Danny follows the rules at school; Calvin tries to drive his teacher crazy.
Danny and Calvin decide to team up for the big jelly bean experiment. Will it lead to trouble? Maybe. Will they have fun trying? You can count on it.
The Squirting Donuts
Here are two mean and nasty words:
Mrs. Cakel
Something has gone wrong in Danny and Calvin’s fourth-grade classroom—out of the blue, Mrs. Cakel has transformed from a rampant rule-enforcer to a quiet excuse-accepter. Has she been replaced with an alien? Has she undergone a top-secret personality makeover?
Danny and Calvin decide there’s only one way to find out what’s really going on—spy. But spying soon leads to a greater mystery filled with dog chasing, jelly-injected donuts, prune butter-induced experiments, riddle mania, and more!