Subtitle: The reason I’m giving this talk at #NCTM2017.
— Heather Johnson (@HthrLynnJ) March 29, 2017
Think of technology as “playground equipment” that teachers can use to create online “learning playgrounds” for students.
By using different kinds of equipment, we can broaden students’ opportunities to engage in mathematical reasoning.
If you subscribe to NCTM’s Mathematics Teacher journal, you can read more here.