About this worksheet
Word Factory robots have dropped their word blocks, and 2nd grade students put 16 words back into four bins: un-, re-, -ful and -ly. The bank includes untie, replay, thankful and slowly, and the directions ask students to read each word aloud by splitting off its base. Two short questions follow. One asks which word was hardest to place, and the other asks for a new word of their own in each bin. Common Core RF.2.3d is the target, and the answer key suggests extra words like reread and gladly.


