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发表于2024-09-07
Subtraction Unplugged pdf epub mobi txt 電子書 下載 2024
Subtraction Unplugged blends catchy melodies, drill and student involvement to make basic subtraction facts with minuends to 18 very memorable. The songs have been carefully written to reinforce subtraction skills through introduction to the concepts. This is a collection of 9 teaching songs, plus a complement of 9 self quizzing tracks. The lyrics book may be reproduced by the classroom teacher for classroom use. Over a dozen worksheets are included in the lyrics/activity book.
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Subtraction Unplugged pdf epub mobi txt 電子書 下載 2024