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Shipping cost is approx. 15% for non-oversize UPS orders over $75, and for all orders over $650. Rates may be higher in some areas. Ship times are general estimates, call us if a specific date is required.
Our water supply is related to an overall series of events often referred to as the water cycle. In this context, the word "cycle" is used to mean a continuous repetition of like events — the movement of water molecules from bodies of water, the land, and living things on the land into the air and back again. To illustrate this process, two modes of presentation are used: The Water Cycle Model and a series of Study Cards. Make it rain in your classroom! Students can duplicate the individual processes of the water cycle, evaporation, condensation and precipitation with this ingenious, three-dimensional plastic model. Includes an eight page teacher-developed activity guide which fits into a three ring binder notebook along with the full-color overhead transparency for basic understandings to support classroom activity. Also includes a set of ten 8.5" x 11" colorful Water Cycle Study Cards which broaden the understanding of the water cycle and enhance awareness of the various states of water. Avg Ship time 1-2 days
$ 22.70Each specimen is handpicked for exceptional color, texture and beauty.
$ 113.70Includes all of the Collections below: Fossils Collection, Igneous Rock Collection, Metamorphic Rock Collection, Mineral Collection, and Sedimentary Rock Collection.
The award-winning Science Allliance series has been applauded for its combination of challenging science and kid-friendly, hands-on activities, experiments - and a science fair project in every book! Perfect for science-minded kids and teachers who just can't get enough information about earth, life, and physical science! Avg Ship time 1-2 days