McDonald Publishing Earth Science Basics Posters, Set of 4

These striking posters make it simple to teach students about Earth's structure, plate tectonics, the water cycle, and weathering and erosion. Includes 4 posters. Each poster measures 17" x 22".

• Decorate and educate with these four 17" x 22" posters
• Posters feature activity sheets on the back of the posters and includes a teacher's guide
• Great to brighten any classroom