Place ValueForms of Numbers - Tara FoxAdding and Subtracting Strategiesadding and subtracting on an OPEN NUMBER LINE - Buffy Gajeskeadding and subtracting using a HUNDREDS CHART - Darla Gaspardadding with regrouping using PICTORIAL MODELS - Amy Harrissubtracting with regrouping using PICTORIAL MODELS - Amy HarrisMultiplication Strategiesmultiplication using different strategies - Amy Harris Geometrycharacteristics (attributes) of 3-D shapes (geometric solids) - Ashley CauseyMeasurementhow to teach students to measure objects using inches and centimeters - Ashley Causey