Counting, Comparing, and the Number Line: Math Unit 1, Grade 1 (Letters & Devotion)

Description

Counting, Comparing, and the Number Line is Unit 1 of Tens, Ones, and Adventures: Grade 1 Mathematics (Grade 1), the Letters & Devotion Math course, complete in one printable PDF: 8 lessons, the unit check-up and the answer key, 36 pages.

• One-to-one correspondence in counting a set of objects up to 20
• The count sequence to 120 applied to bundled sets of objects
• Order-irrelevance and conservation of number when counting a fixed set
• The counting-on strategy starting from a nonzero number
• Comparison of two counted groups using more/fewer/same
• The number line as a counting path with one-to-one hops mapped to numbers in order
• Transfer of the counting-on-a-number-line strategy to an unfamiliar real-world counting context
• The standard count sequence from 1 to 20

Every lesson is written for a parent with no teaching background: it opens with a short script to read aloud, names the specific wrong idea a student is likely to reach for and how to correct it, and closes with a practice sheet you may copy for your household. Scripture references are King James Version throughout. Black-and-white, 8.5 x 11 in. The whole year of this course is also in this store as a single book.

AI note: The written content of this resource was drafted with AI tools, then reviewed and edited by the author.