Catalog Search Results
Author
Accelerated Reader
IL: LG - BL: 3.3 - AR Pts: 1
Description
When the Zills family is summoned to Egypt to help find the hidden burial site of an ancient pharaoh, Matt and Bibi are locked into an adventure they did not expect. Stuck inside a pyramid with only each other, their dog Riley, and geometric hieroglyphics to help them find their way, the twins must use their math knowledge to solve the riddles on the walls and locate the burial chamber. Luckily, the two know their stuff when it comes to geometric...
Author
Description
This step-by-step guide enables ordinary folks to construct 13 awesome ballistic devices using inexpensive household or hardware store materials. Clear instructions, diagrams, and photographs show how to build projects ranging from the simple, a match-powered rocket, to the more complex, a tabletop catapult, to the classic, the infamous potato cannon, to the offbeat, a Cincinnati fire kite. With a strong emphasis on safety, Backyard Ballistics also...
Author
Pub. Date
[2011]
Description
"Describes the properties of solids and liquids; what happens and how to separate them when they've been mixed together. As readers use scientific inquiry to learn about specific kinds of solids and liquids, an activity based on real world situations challenges them to apply what they've learned in order to solve a puzzle"--Provided by publisher.
Author
Pub. Date
c2014
Accelerated Reader
IL: MG - BL: 5.7 - AR Pts: 1
Description
"All materials can exist in different states, but what are the differences, and how do materials change from one state to another? This book explores solids, liquids, and gases, looking at their properties and the processes involved in changing state"--From the publisher's web site.