Designing Bridges Allow students to compare and order integer bars by length, and to investigate symmetry... http: //mathforum.org/varnelle/krods2.html
Short vs. Tall allow students to compare the attributes of integer bars...
http: //mathforum.org/varnelle/krods1a.html
Math Forum: Measurement: Trees This activity is used to help students understand vertical and horizontal measurement of large objects. http: //mathforum.org/paths/measurement/tree.html
Math Forum: Measurement: Inch by Inch An Explorer lesson that includes activities which develop a visual referent to the concept of an inch. http: //mathforum.org/paths/measurement/inchbyinch....