About this worksheet
Sixteen signal words and phrases, such as meanwhile, unlike, therefore, and to fix this, are sorted into four text structures on this 4th grade sheet. The columns are Chronology, Comparison, Cause and Effect, and Problem and Solution, with four words in each. Two follow-up questions ask for the trickiest word and one new signal word per category. It practices RI.4.5 over three pages. The answer key explains why since fits more than one column.


