These free printable worksheets feature a fun mermaid theme and four different pages for use with kindergarten, 1st grade, or even 2nd grade. Pick from missing numbers 1-10, 1-20, 1-50, and 1-100 to suit your classroom needs!
This post may include affiliate links which means I may earn a commission on qualifying purchases at no additional cost to you. These free printable missing numbers worksheets feature partially completed charts with blank spaces for your child or students to fill in the correct number. Younger learners may benefit from referencing a free printable number line or a number chart as they complete their worksheet. For more practice with number formation, be sure to grab these free printable number tracing pages. These worksheets are best suited for Pre-K, Kindergarten, first grade, and beginning of the year review for second grade.
What numbers should preschoolers know?
What numbers do kindergarteners know?
In general, kindergarteners are expected to write numbers up to 20 and count/understand numbers up to 100 by the end of the school year. In some places, counting to 100 is considered a first grade skill.
Pirate theme missing number worksheets Apple theme missing number worksheets Valentine cut and paste numbers 1-20
What numbers should first and second graders know?
First graders are typically expected to be able to count to 100 and skip count by 2s, 5s, and 10s. By the end of the year, second graders can count higher than 100, but students may need a review at the start of the school year before launching into double digit addition and subtraction.
How to make math worksheets reusable
These number sequence math worksheets with mermaids are a fun way to help your little learner practice counting and writing their numbers. Dry erase pockets are highly durable and perfect for classroom centers. Whether you laminate or use a page protector, it’s easy for your child to use these pages again and again. You can use a dry erase marker or a Stabilo Woody 3-in-1 colored pencil. We love our Woody pencils and even use them for reusable coloring pages! Stop by this post with free printable dinosaur coloring pages to see Stabilo Woody pencils in action. They color really well on laminated pages and they don’t have ink to stain or stink.
Printable mermaid theme fill in the number pages
These free missing number worksheets are available in PDF format. They are licensed for personal and single classroom use. You are not licensed to redistribute or sell the files or printouts to other adults for use with their children or students.
I hope your little learner enjoys these fill in the number pages! For more learning fun, be sure to grab these additional mermaid & ocean themed printables while you’re here:
