Prewriting skills are important for early childhood development. There are 9 prewriting strokes. These are the pencil strokes that are developed before practicing letters, and numbers. These strokes include the following pre-writing lines and shapes: |, —, O, +, /, square, \, X, and Δ. There are 10 prewriting worksheets for each pre-writing line and shape- 90 worksheets total! You can use this product as a NO PREP activity. Simply print the pre-writing pages and go. You can also create a prewrit