1st grade dvd collection by rock n learn - phonics, sight words, addition & subtraction and life science rock 'n learn phonics 4-dvd set - this complete phonics program includes 4 discs and 81 printable worksheets. engaging characters, humor, and music make this complete phonics program a favorite way to boost reading and spelling skills. delayed answers and the on-screen mouth let learners check their progress. read-along stories and songs help build fluency. worksheet breaks reinforce learning. covers short and long vowels, consonants, blends, digraphs, silent e, r-controlled vowels, diphthongs, syllables, ending sounds, rule breakers, story practice, and much more. approx. 147 min. sight words level 3 - kids love reading and singing with the zany armadillo festus and his friends. sight words are the most common words in children's literature. being able to read them quickly and automatically improves fluency, which leads to better reading comprehension. this video covers all dolch first-grade sight words and many from the fry's list. it reviews some of the words from sight words level 1 (pre-k) and level 2 (kindergarten). if your child is ready to begin reading first-grade words, this engaging dvd program will help boost their literacy skills. approx. 50 minutes. addition & subtraction rap - kids love this engaging way of learning basic addition and subtraction facts by performing along with d.j. doc roc and the get smart crew. positive lyrics and entertaining rap music make this rhythmic approach irresistible for mastering math facts, sums up to 18 and differences from 18. approx. 55 minutes. life science - marko the pencil and his friend bailey take learners on a fascinating journey to marko's super science station where it's easy and fun to grasp science concepts and boost test scores. this science dvd covers photosynthesis, plant parts, butterfly life-cycle, plant and animal cells, food chains, food webs, and more! approx. 59 minutes. these dvds grant classroom performance rights to teachers for instructional purposes.