Look at Word Choice in Your Claim
Quite often an early draft of a claim makes a broader or more general point than an argument can actually support or prove. As you revise, consider where you might limit your claim. Narrow the cases your claim applies to or state more precisely who is affected by a problem or how a solution can be implemented. Challenging each word in a claim is a good way to be sure that you've stated your claim as narrowly and as precisely as possible. Look also for loaded words that might carry negative connotations. Be sure to consider their effect on your target audience.