by Michael Nicoloff | Aug 6, 2018
Description This video features a second grade lesson designed to support students as they make sense of a comparative subtraction word problem (i.e., a problem in which two quantities are compared to find the difference). Students share different strategies and...
by Michael Nicoloff | Aug 6, 2018
Description This video features a second grade lesson designed to support students as they explore how to visually organize data (choices of activities) to answer questions about it (e.g., what activity was chosen the most?). Students share different strategies and...
by Michael Nicoloff | Aug 6, 2018
Description This video features a second grade lesson designed to support students as they explore how to count, name, and write a number greater than 1,000 (specifically, 2,354). Students share different strategies and engage in a classroom discussion that surfaces...
by Michael Nicoloff | Aug 6, 2018
Description Two videos feature kindergarten lessons designed to support students in efficiently counting numbers by “making tens.” In the first video, students share different ways of counting sticks and the efficiency of “making tens” is surfaced. In the second...
by Michael Nicoloff | Aug 6, 2018
Description Two videos features kindergarten lessons designed to support students as they compose and decompose a single digit number (5) using semi-concrete objects (counters). Students share different strategies and engage in a classroom discussion, surfacing that...
