Having middle school children keep a journal is a beneficial way to encourage writing. It helps writing to become more natural and automatic; instead of having to write in a strict and organized way, the child can simply write whatever is on his mind and not have to worry about being penalized or criticized on his grammar or style. This will serve as a refreshing contrast from all the difficult, structured research papers. Make it mandatory that the student journal at least once a day for a minimum of ten minutes; this will improve not only his attitude towards writing, but his writing skills.
Encouraging your middle schoolers to write in creative ways, such as through stories or poetry, is one way to make writing more of an enjoyable experience. This might also work if the writing samples must be presented at the end of class or the end of the week, giving the student more initiative to put effort into the work. Encourage humor and creativity, and explain that the more unique the writing, the better.
Writing plays in groups is a dynamic way to change student's attitudes towards writing. Instead of thinking of writing as difficult and tedious, students will associate it with fun times with friends who struggle in the same way. Performing their written play in front of the class will also cause laughter, positive feelings and excitement for the possibilities that writing offers. Offer an award for the play that receives the most laughs, and encourage everyone that writing can be a very enjoyable experience, not only for the writer, but for everyone who gets to enjoy his work.
Letter-writing is another unique and fun activity that involves writing. Writing letters to pen pals overseas, in the United States or even to people in the same classroom may motivate a student to take her writing more seriously. The idea that someone else will see it will serve as a driving force to do her best. You might also encourage decorating the letters to add another creative dimension to the activity, and to add variety if the writing is difficult for any students.