Description:
This book in intended for the teacher who seeks to use the power of maps to their full potential and to show the non-orienteering teacher that the spo...
Description:
Each pocket-sized volume contains hundreds of illustrations and descriptions of the most common, important, and striking examples of each type of spec...
Description:
Test your student's geology skills with this educational and fun activity. Students receive a bag of unlabeled rock specimens, then must test for phys...
Description:
How do geologists classify minerals? This kit lets students observe and test a variety of specimens in order to identify and sort them. You can also u...