1.3 How Range Can Be the Heart of Estimation

06/05/19 • 27 min

Andrew shares how range can be the heart of estimation so students can better develop their math reasoning. He used to be scared of building range with students. Learn how he overcame that fear by having students create braver lower and upper limits and by learning how to utilize a local and global range.

Stay tuned at the end of the episode for a bonus tip and BIG ANNOUNCEMENT!

Find more details and resources at the episode page:

estimation180.com/episode3

Stay tuned at the end of the episode for a bonus tip and BIG ANNOUNCEMENT!

Find more details and resources at the episode page:

estimation180.com/episode3

Previous Episode

1.2 How Visuals can Help Students Develop Better Math Reasoning

Andrew shares how not using visuals in his math class prevented students access to math conversations. Visual math landscapes are an invitation for both students and teachers to enjoy learning math together.

Hear the lesson he learned and two practical strategies that will get students to focus on critical elements in visual math landscapes to harness curiosity, build number sense, and develop math reasoning.

Find more details and resources at the episode page:

estimation180.com/episode2

Next Episode

1.4 Even/Odd Numbers and Irregular Fractions - Talking with My Math Minions

“Talking with My Math Minions” is back and in their own episode this time. Annie (6) shares how she thinks about even and odd numbers, teaching Andrew something new about how to make sense of even numbers. Patrick (9) thoughtfully discusses his understanding of regular and irregular fractions, whereas Andrew realizes his own lack of understanding fractions.

Find more details and resources at the episode page:

estimation180.com/episode4