Classroom Instruction That Works: Research-Based Strategies for Increasing Student Achievement

The best in business. This laptop bag from McKlein makes room for all the essentials with an expandable front compartment that expands to create 30% more storage space, plus a removable computer sleeve that's padded with high-density foam to keep your precious tech stuff safe and sound. One-year warranty.

Triple-layer ABS and polycarbonate shell, molded protective bumpers

Printed graphic exterior that reduces surface marks, patented 3-position telescoping handle with protective interior brace

Four-wheel system, TSA integrated locks and retractable carry handles

Inside zip pockets, tie-down straps, fully lined