In a math class, then, the emphasis is on writing to learn. Correct spelling and punctuation are secondary issues. Although many techniques used in English class will be useful in math, other techniques and approaches will need to be specific to writing about mathematics.
Writing is a complex process that requires effort and patience.
It takes time for students to develop the skill and stamina to write about mathematics. We have used three types of writing prompts to engage students in writing. In the beginning of the school year, we have found that affective, open-ended prompts that encourage students to write about their feelings and opinions regarding mathematics are very helpful when introducing writing in math lessons. Students are eager to state their opinions on topics such as the use of calculators in math class. Next we use prompts that ask students to write about familiar mathematical ideas .