'Wise Owl's Vowels and Sight Words' presents 36 vowel spellings and about 130 sight words. There's a vowel chart included. Each lesson has four to 10 pages devoted to each vowel spelling on the chart, four sight words, a story to read and a comprehension check. Use the FREE 'Wise Owl's Placement Test' to see if this is the correct place for your students to start. This workbook is on a hard first grade/easy second grade level, but there are other Wise Owl workbooks that are easier than this one a couple that are harder. These workbooks make it easy to individualize reading in your class.