by Michael Nicoloff | Feb 14, 2018
Description This video features a second grade lesson designed to support students as they explore how to represent and solve a word problem when the subtrahend is unknown (54 – ___ = 23). Students share different strategies and engage in a classroom discussion...
by Michael Nicoloff | Feb 14, 2018
Description This video features a first/second grade lesson designed to support students as they explore how use diagrams to identify what operation to use to solve a problem. Students share different strategies and engage in a classroom discussion that surfaces how...
by Michael Nicoloff | Feb 14, 2018
Description Two videos feature kindergarten lessons designed to support students as they compose and decompose numbers up to 10 using semi-concrete objects, such as counters and counting blocks. Students share different strategies and engage in a classroom discussion,...
by Michael Nicoloff | Feb 14, 2018
Description This video features a kindergarten lesson designed to support students as they compose and decompose a single digit number (7) using semi-concrete objects, such as counters and counting blocks. Students share different strategies and engage in a classroom...
