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Do Now. Use algebra tiles to build the expressions below on an expression comparison mat. Use “legal” simplification moves to determine which expression is greater, if possible. If it is not possible to tell which expression is greater, explain why. or . +. +. -. -. Objectives.
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Do Now • Use algebra tiles to build the expressions below on an expression comparison mat. Use “legal” simplification moves to determine which expression is greater, if possible. If it is not possible to tell which expression is greater, explain why. • or
+ + - -
Objectives • 7.February.2011 • Students will be able to… • Record their work.
Agenda • Do Now (10 min) • Collect Hwork(5 min) • Group Work (35 min) • Presentations (25 min) • Exit Ticket (5 min)
Hwork • Due today: • Worksheet #1 • Worksheet #2 (for our Friday stalwarts.)
Group Work • Complete 2-64 to 2-67.
Homework • 2-68 to 2-72
Exit Ticket • Combine like terms: