Secret Number: Eighteen Printable Counting PDF Worksheet

Unlock the mystery of numbers with our "Secret Number: Eighteen" printable PDF worksheet, perfect for K-1 students. This engaging resource offers a fun way to learn and practice important elementary math skills. Students will identify sets of base-10 blocks that represent the number 18, determine its odd or even status, and draw 18 tally marks. Ideal for classroom instruction, homework review, or homeschool teaching, this worksheet helps reinforce counting, comparison, and number sense. Equip your students with the skills they need through activities that make learning enjoyable!