: Students begin exploring equal groups of objects and arrays to lay the conceptual groundwork for multiplication and division .
: Students extend their understanding of the base-ten system . This includes recognizing, reading, and writing numbers up to 1,000, as well as skip counting by 2s, 5s, 10s, and 100s. matematika 2100 za 2oj klass
: Lessons cover measuring length using standard units (inches, centimeters, meters), telling time to the nearest 5 minutes, and counting money using coins and bills. : Students begin exploring equal groups of objects