Two free worksheets with 12 addition problems each

Five pages with 12 vertical addition problems each

Four worksheets with 12 vertical addition problems each

Fifteen vertical addition problems within 10

Fifteen vertical addition problems. Add two numbers for totals under 20.

Sixteen vertical addition problems with totals up to 20

Three rebus worksheets with nine puzzles each

Twelve prompts for drawing time on the quarter hour

Four worksheets for telling time in one-minute increments

Four worksheets for telling time in five-minute increments