Very Cool (and Free!) Coloring Pages
Free Printable Nets to make 3D shapes. Perfect hands on tool for geometry.
I. NEED. THIS.
A chemistry unit study with LEGOS as models. Free teacher guide, lesson plans, worksheets at link.
AWESOME fractions lesson! Ask the kiddos if they want 1/2, 1/4, or 1/8 BEFORE slicing cookies. Slice them on ELMO; allow kiddos to change their minds!