This easy worksheet revisits the core vocabulary of equal groups, with tracing rows for times, total, array, equal, groups, and sets, then moves into four fill-in-the-blank facts: 5 x 1 = 5, 3 x 4 = 12, 2 x 5 = 10, and the all-important 0 x 3 = 0. The true-or-false section drives home the zero rule by asking whether any number times 0 equals 0 and whether 3 x 5 really equals 20.

First graders leave this sheet with a firmer grip on the identity and zero rules, two ideas that sometimes trip students up well into Grade 2.