Bailey, Loren, <br/><br/>
30-MINUTE SUSTAINABLE SCIENCE PROJECTS / 
 Thirty-minute sustainable science projects  
Loren Bailey 
 - 31 pages :  colour illustrations, colour photographs ;  25 cm 
 - 30-MINUTE MAKERS .
 - 30-minute makers .
<br/><br/> "Scan QR code for digital content (Page Plus)" --Front cover.<br/>  "Science buddies"--Cover. 
<br/><br/>Includes bibliographical references (page 31) and index. 
<br/><br/> Let's reuse and recycle! --<br/>  Before you get started --<br/>  Making music with bottles --  Sustainable stethoscope --<br/>  Flying hoopster --<br/>  Hovering hovercraft --<br/>  Mini catapult --  Pizza box solar oven --<br/>  Mini trebuchet --<br/>  Balloon-powered car --<br/>  Wrapping up. 
<br/><br/> “What can you do with recycled materials found in your home or at school in 30 minutes or less? How about making a pizza box oven? Clear step-by-step instructions and photos make these sustainable science projects fast, easy, and fun!” --From the Publisher. 
<br/><br/> Ages 7-11   Grades 4 to 6 
<br/><br/><label>ISBN: </label>9781541557161  RM63.23 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Energy conservation --Juvenile literature<br/>Sustainable engineering --Juvenile literature
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Juvenile works <br/>Juvenile literature
<br/><br/><label>Dewey Class. No.: </label>620