Here you will find the high frequency words (HFW) your child will need to know by the end of 2nd Grade. There are words lists and flash cards that you can print out and practice with your child. Second graders must have the first 400 words mastered by the end of 2nd grade. I have uploaded the first 600 words so students that have mastered the first 400 can extend their mastery! Parent helpers will test students weekly on their HFW so keep an eye out for their HFW certificates so you know their current level of mastery!