When Steward Edmund Rounds and Sir Cumference notice that there are strangers camped nearby, Rounds II decides to investigate despite being involved with the task of learning how to make accurate counts of the castle's stores of food, supplies, and weaponry. When he reports back that an enemy is lying in wait, everyone moves quickly to defend the castle. But wait! Will Rounds II be able to figure out how many bows and arrows they have to create an appropriate battle plan? Using rounding techniques to figure out the totals more quickly, Rounds II is just in time to help stave off a potentially disastrous attack
Young Pythagoras can't seem to stay out of trouble. Every time he tries to help, people get angry. What's a curious kid to do? On a trip to Egypt, Pythagoras' curiosity helps him discover the secret of the right triangle. A clever introduction to the Pythagorean Theorem.
A Math Adventure! Julie Ellis and Phyllis Hornung Peacock team up once again to explore Pythagorean ratios in this humorous sequel to What's Your Angle, Pythagoras? Pythagoras and his cousins want to win a music contest, but first they must figure out how to play their instruments in tune, something that's never been done before. While trying to fix the problem, Pythagoras makes an important discovery--notes that sound pleasant together have a certain mathematical relationship. When Pythagoras applies this ratio to his cousins' pipes and lyres, the result is music to the ears. This book is good for your brain because: Mathematical problem solving, Ratios, Measuring, Musical Theory, History of Instruments
Dinner is served. What in nature could be more poetic than the hunt for food and the struggle for survival? In twenty-nine poems readers will squirm at the realities of how the animal world catches food, eats it, and becomes dinner in turn. In these quirky poems readers are introduced to many animals with disgusting eating habits, such as the marabou stork that lurks on the periphery, like a vampire in the shadows, waiting for a chance to pick at a rotting carcass. The dermestid beetle does not mind doing the dirty work, cleaning up animals on the road side and often made busy at museums cleaning up bones for exhibits. And, baby wasps hatch inside an unsuspecting caterpillar and eat their way out. Gross, cool, and extremely funny, David Clark's illustrations get to the heart (and skin and guts) of the food chain and the web of life, depicting the animal world at dinner time in all its gory glory. Back matter includes further information about the animals in the poems and the scientific terms used.
Brace yourself for the scariest field trip of your life! Bumbling, cowardly Eugene is forced to transfer to a new school in northern Michigan, in the middle of the year, and in the middle of a blizzard. Eugene is used to weird things happening in his life, but this new place feels really bad. He has no idea how bad it's going to get until he meets his new English teacher, "Ming the Merciless." To save his classmates from a fatal graduation from Ming's School of the Brass Monkeys, Eugene must deliver an unfinished book to a legendary teacher named McGinty, who is hiding in the underworld. With the help of some renegade teachers and his new friends, he begins an epic journey to find McGinty. Will Eugene survive the Cliffs of Notes and the Sea of Hot Lunches? Will he reach McGinty in time to expose Ming's plot? A great choice for the reluctant reader, Brass Monkeys is action-packed and full of twists and turns. It's sure to keep readers guessing until the very end.