http://khanacademy.org
Sight Word Recognition-
www.gate.net/~labooks (free flashcards; list of sight words by grade level including Dolch nouns)
www.k12reader.com/dolch-word-list (sight word shape boxes)
www.mrsperkins.com/dolch-audio.htm (Dolch word PowerPoint)
www.betweenthelions.com (Read-along stories - word s highlighted)
Phonics Skills -
www.starfall.com (letter sounds; word families; read-along stories)
www.betweenthelions.com (phonics skills)
www.spellingcity.com (phonics/spelling skills)
www.abcya.com
Reading Comprehension:
https://www.frontrowed.com/ (Phonics and reading comprehension)
www.k12reader.com/dolch-word-list (cloze passages for comprehension)
https://www-k6.thinkcentral.com/ePC/start.do (Reading storybook online)
Good information for parents:
www.readingrockets.org (parents section - choosing a just right book; strategies for helping their child read at home)
Math
http://www.harcourtschool.com/ (games and activities for many first grade standards)
http://www.sheppardsoftware.com/math.htm (many math skills)
http://www.math-play.com/1st-grade-math-games.html (counting, addition, subtraction, comparing numbers)
http://www.softschools.com/math/games/
http://www.ixl.com/math/grade-1
www.aaamath.com
https://www-k6.thinkcentral.com/ePC/start.do (Math workbooks online)