Add and subtract to 1,000, introduce multiplication, explore fractions, tell time to the minute, and count money — all through Lumi's voice-guided interactive lessons.
Try Free for 48 Hours →2- and 3-digit addition with and without regrouping
3-digit subtraction, borrowing, checking with addition
Equal groups, repeated addition, arrays, skip counting
Halves, thirds, fourths — equal parts of wholes and sets
Analog and digital clocks, elapsed time, a.m. and p.m.
Count coins and bills, make change, compare amounts
Second grade is a critical year in math — the jump from 1-digit to multi-digit operations, and the first real look at multiplication and fractions. Lumi walks kids through each new concept step-by-step before ever asking them to apply it independently.
Full 2nd grade math curriculum. Voice-guided. Zero ads. 48-hour free trial.
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