All PPS elementary schools are using the Illustrative Mathematics program this year.  This curriculum provides teachers with sequenced materials that are based on the standards and research-based earning trajectories to support students’ learning in these early years. This year the program is in its Beta version. - EDM games by unit and grade level – virtual manipulatives - addition, subtraction, 100’s chart, Monster/Number Squeeze, number-grid puzzles - Math Magician (timed facts/math fluency – does not identify errors  – place value and other practice – identifies errors



Other helpful sites:



Yarmouth School Department's Everyday Math links:


Grade 1 -


Grade 2 -


Grade 3 -


Grade 4 -