Little 1st Grade SCIENCE Thinkers is a complete science curriculum specifically for first grade. It's everything you need to introduce, teach, practice, and assess your students. It incorporates both the NGSS standards as well as many state standards for 1st grade science. This curriculum was completely researched, designed, and created by Karen Jones.UNIT 1: LIGHT AND SOUND teaches your little learners all becoming a scientist, matter, light, and sound. It's a perfect introduction to science