Teaching in Room 9
Open Number Lines 1 | 2nd Math
Special | 28m 42sVideo has Closed Captions
Different addition & subtraction strategies to solve equations using an open number line.
In this lesson, students use different addition and subtraction strategies to solve equations using an open number line. Julia uses a chart and chalkboard examples to practice each strategy. / Julia Knarr, The Soulard School
Problems playing video? | Closed Captioning Feedback
Problems playing video? | Closed Captioning Feedback
Teaching in Room 9 is a local public television program presented by Nine PBS
Teaching in Room 9
Open Number Lines 1 | 2nd Math
Special | 28m 42sVideo has Closed Captions
In this lesson, students use different addition and subtraction strategies to solve equations using an open number line. Julia uses a chart and chalkboard examples to practice each strategy. / Julia Knarr, The Soulard School
Problems playing video? | Closed Captioning Feedback
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Teaching in Room 9 is a local public television program presented by Nine PBS