Measurement and data in first grade includes such important concepts as comparing the length and weight of two objects using a third object. This guided lesson, designed by curriculum experts, takes students on an exploration of these measurement and data concepts. Once through with the lesson, kids can gain extra practice with measurement and data with the accompanying worksheets.

The classic song "Down by the Bay" provides a wonderful example for kids learning the letters X, V, and F. Kids will practice both alphabet and phonics skills, as they work on identifying these letters in the story and understanding the sounds they represent. Targeted practice such as this helps with retention of these skills, as preschoolers begin their journey towards reading mastery.