Loreen Leedy
11) Seeing symmetry
Author
Pub. Date
[2012]
Language
English
Description
An assortment of dozens of diverse and colorful examples from quilts to kites to cupcakes invites the reader to discover both line and rotational symmetry.
Author
Pub. Date
[2010]
Language
English
Description
"This high-voltage introduction to energy combines physical science and environmental science with fun. Comical characters explain the basics, including the many forms energy can take. Readers can learn how energy changes from one from to another so that the Sun's energy can end up in a lunch box and eventually in people's muscles. Easy-to-follow diagrams show different ways energy can be harnessed. For a green look at the topic, the pros and cons...