Counting & Number Sense
6 weeks · 3 milestones
Master counting, place value, comparing numbers, and early number relationships for grades K–1. Proof: 80%+ on Khan Academy Early Math or Kindergarten/Grade 1 Math course mastery meter (screenshot showing your name), or a teacher-graded number-sense test scoring 80%+.
Milestone map
Milestone map
3 milestones
Practice counting objects, writing numerals 1–30, and identifying numbers out of order. A parent or teacher sets out groups of objects (blocks, buttons, coins) and confirms the count is correct. The goal is reliable one-to-one correspondence — knowing that each object gets exactly one count.
Proof required
Submit a photo of a number chart or worksheet showing numbers 1–30 written in your handwriting, with a parent or teacher note confirming you can count the matching number of objects for any number they point to.
What gets checked
- Numbers 1–30 written legibly, in correct order
- Parent or teacher confirms one-to-one counting — not just recitation, but pointing to each object while counting
- Able to count a random set of up to 20 objects correctly when asked