Learning Outcomes

Tens and Ones Worksheet → Identify one ten and extra ones → Builds early place value understanding with numbers 12, 16, and 18.

Grade 1 Place Value Practice → Match numbers to tens and ones → Helps children explain how two-digit numbers are built.

Hands-On Number Sense Page → Build and write number parts → Supports careful counting, recording, and checking during shared math time.

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Tens and Ones Build Worksheet

1st Grade Math

English Counting & Number Sense Kindergarten Readiness 6 years old

The Tens and Ones Build Worksheet is a one-page math printable for 1st grade place value practice. The worksheet focuses on tens and ones by asking children to build and record the numbers 12, 16, and 18 using one ten and the correct number of ones.

Place value matters at age six because children are moving from counting single objects to understanding how two-digit numbers work. Many first graders can say “sixteen” quickly, but still need time to see that 16 means 1 ten and 6 ones.

A parent or teacher can sit beside the child and read each number on the page, then ask the child to point to the ten and count the ones. After the child builds the number with counters, base-ten blocks, or quick drawings, the child can fill in the writing fields for tens and ones.

The worksheet is useful because the practice stays focused on three numbers: 12, 16, and 18. The clear learning models and writing spaces keep the page calm, so the child can connect the spoken number, the built model, and the written tens-and-ones parts without a busy page getting in the way.

Tens and Ones Build Worksheet

Plan a little more practice

Pick a page from the counting and number sense worksheets. Free PDFs need a free account to download. You can also explore number explanations. For teaching goals, read first-grade counting and number sense goals.

Save the worksheet on its page, or add an activity to your learning planner for another day. Compare Free, Plus, and Pro if you need more saved materials or planning tools.

Frequently asked questions

What does the Tens and Ones Build Worksheet teach?

The Tens and Ones Build Worksheet teaches 1st graders to break the numbers 12, 16, and 18 into tens and ones.

How should a parent use the Tens and Ones Build Worksheet at home?

A parent can have the child build each number with small objects, count the ten and ones aloud, and then write the matching parts on the worksheet.

Why does the Tens and Ones Build Worksheet use only three numbers?

The Tens and Ones Build Worksheet uses 12, 16, and 18 so children can slow down and notice the pattern of one ten plus extra ones.

Is the Tens and Ones Build Worksheet right for a 6-year-old?

The Tens and Ones Build Worksheet is a good fit for many 6-year-olds who are learning 1st grade counting and number sense.

Can the Tens and Ones Build Worksheet be used with base-ten blocks?

The Tens and Ones Build Worksheet works well with base-ten blocks, counters, craft sticks, or simple drawings beside each number.

When should a teacher use the Tens and Ones Build Worksheet?

A teacher can use the Tens and Ones Build Worksheet during a place value lesson, small-group practice, math centers, or quick review time.

Tens and Ones Build Worksheet

Teen numbers can feel slippery for kindergarteners, especially when 16, 18, and 19 all sound a little alike. This Whizki Learning page gives your 5-year-old a calm, hands-on way to build each number with tens and ones.

Tens and Ones Number Cards Worksheet

Kindergarten kids often count every dot again, even when a ten is sitting right there. This Whizki Learning page gives your 5-year-old a simple way to see 10, 12, 16, and 18 as tens and ones.

Tens and Ones Number Cards Worksheet

Two-digit numbers can stump kids when tens and ones blur together. The Whizki Learning printable gives your first grader four clear number cards, 20, 15, 12, and 10, with spaces to write each number as tens and ones.

Tens and Ones Number Cards Worksheet

Teen numbers can look jumbled when a child sees the 1 and forgets the ones. This Whizki Learning printable gives your first grader four number cards, 13, 14, 18, and 19, to break into tens and ones with pencil-ready fields.

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