Better Lesson
Better Lesson: Nana's Chocolate Milk
How can you fix Nana's chocolate milk? Students work on this problem over time to develop a final product that demonstrates their mathematical thinking and solution.
Better Lesson
Better Lesson: Defend Your Ideas With a Journal
Third graders practice in representing their mathematical thinking in order to share it with others and assess their own understanding. This lesson engages them to work out a problem from a story read to them in more than one way.