Worksheets · T1
Addition within 10
12 single-digit sums with an answer key for parents. Builds fluency with the core Grade-1 standard 1.OA.C.6.
🖨️ For parents
Printables
Worksheets, activity sheets, mazes, coloring pages, and flashcards you can print at home and work through with your kid. Every file is tier-aligned so you can match the difficulty to where your child is in the Cotuz adventure.
Worksheets
1 file · Tier 1
Activity Sheets
1 file · Tier 1
Mazes
1 file · Tier 1
Coloring Pages
1 file · Tier 1
Flashcards
1 file · Tier 1
Activity Sheets · T1
Trace the Alphabet a–j
Trace the dotted lowercase letters then copy each one four times in the practice boxes.
Mazes · T1
Help Cotu Find the Carrot
A 10 × 14 maze with a clearly marked start + goal. Path is hand-verified solvable.
Coloring Pages · T1
Colour Cotu the Fox
Single-page outline of Cotu — big, simple shapes that work well with crayons or markers.
Flashcards · T1
Numbers 1 – 10 with Dots
10 cut-along-the-line cards. Each card pairs a digit with the matching dot count for one-to-one correspondence.
About these files
- • Every printable is a standard US Letter (8.5″ × 11″) PDF — works with any home or office printer.
- • Tier 1 content maps to roughly Grade 1. More tiers ship over time; the same cards will gain "Tier 2 / 3" variants.
- • Files are static — bookmark a direct link or share with a tutor.
- • Found a typo or want a topic added? Email hello@cotuz.com.