DescriptionThe sixth of 8 clips with second grade students focuses on Dana, Michael and Stephanie, one of several small groups within a whole-class session working on the lollipop problem. Researcher Amy Martino...
DescriptionThe fourth of 8 clips with second grade students focuses on Michael and Stephanie, one of several small groups within a whole-class session to solve the spring egg problem. The carton of plastic eggs...
DescriptionIn the seventh of 8 clips with second grade students, Dana, Michael and Stephanie, one of several small groups within a whole-class session, continue their work on the lollipop problem. (See Clip 6 of...
DescriptionIn the last of 8 clips of second grade students, Dana, Michael and Stephanie, one of several small groups within a whole-class session, construct solutions for the Shirts and Pants problem. Stephanie...
DescriptionIn the fifth of 8 clips with second grade students, researcher Amy Martino interviews Stephanie about her solution to the spring egg problem that she had done in class with Michael. (See Clip 4 of...
DescriptionResearcher Maher began the session by discussing the ideas that the students had worked on during the previous session. Then, the students worked in groups and revisited the task: Which is larger, one...
DescriptionDuring this session, conducted as a whole class discussion, Researcher Carolyn Maher revisited the problem that the students had worked on during the previous three sessions: Which is larger, two...
DescriptionDuring this session, conducted as a whole class discussion, Researcher Carolyn Maher revisited the problem that the students had worked on during the previous three sessions: Which is larger, two...
DescriptionAt the start of the session, researcher Carolyn Maher asked the students if they remember working on comparing two thirds and three quarters. She mentioned that she had seen students build more than...
DescriptionAfter the students have worked on the Shirts and Pants Problem in the Shirts and Pants series, researcher Alice Alston facilitates a group sharing session. Jamie and Michael share their solution...