NGSS Structure, Function, and Information... - Grade 1 Book Set

From the particles that make up the world around us to the difference between a mixture and a compound, these titles are built to help your student learn about the properties in all matter and the ways they can be changed.   Special Shipping Information:  This item ships separately from other items in your order.  This item cannot ship to a P.O. Box.  This item may be subject to additional processing days.   Item is not eligible for expedited shipping.    You may initiate a return for unused items within 30 days, if the items are in original packaging with all original materials included with the shipment.