A science text for young children that looks at which materials are made by humans and which are found in the natural world. Includes lots of photographs, ideas for discussion, a glossary, and comprehension questions.

Activity investigates what Earth materials are made of. Students will go out and collect non-living earth materials that will fit in a small plastic bag then sort the material to discover ways of classifying what they have gathered....

An illustration of a man and woman standing in typical Roman clothing. Clothing in ancient Rome generally consisted of the toga, the stola, brooches for these, and breeches. The toga, a distinctive garment of Ancient Rome, was a sash of...