This math music mnemonics combo includes sheet music and demos, place value navigators, lesson and activity suggestions, and digital recording tracks with and without vocal tracks. Students learn place value concepts through hands-on activities that give the teacher opportunities for quick formative assessments. Sheet music and digital recordings are copyright by TheMathemusician, 2017. All rights reserved. Purchaser of this product is authorized by the owner to download digital recordings onto 3 devices per license for the purpose of classroom instruction. Not for commercial use.