Summer Math: Numbers 11-20

Introduce the skill with a brief whole-class activity, such as calling out examples and asking students to give a thumbs up when they hear counting to 20 in a sentence. Then let students work through the resource independently or in pairs, referring to a class anchor chart if one is available. When reviewing answers, ask students to explain why an answer is correct rather than just confirming it. These counting to 20 resources work well as a focused practice activity, a homework assignment, or a warm-up at the start of a language arts lesson.

These counting to 20 resources for Kindergarten give students the targeted language arts practice they need to master this important grammar skill. Students identify, sort, complete, and write using counting to 20 through a variety of exercises designed to reinforce both recognition and application. Our summer activities resources connect grammar practice to reading and writing so students see how counting to 20 works in real language. Building a solid understanding of counting to 20 in Kindergarten sets students up for stronger writing and clearer communication in every subject.

"Summer Math: Numbers 11-20" is written for Kindergarten (Ages 3-6). If your little one is a year younger but already steady on summer activities, the page still works. You may just need to read the instructions out loud. And if they are older and counting to 20 never quite stuck, this is a short review rather than busywork.

Yes, both. We made it for Kindergarten summer activities, and the page works the same whether it lands on a kitchen table or a center rotation. At home, most families go through it together and talk the answers out loud, and that talking is where most of the learning happens with counting to 20. In class it runs well as independent work while you pull a small group. Print one copy or thirty, whichever the day needs.

Counting and numeral work across 11 to 20, the teen numbers, in a summer theme. These are the hardest numbers in early math, so they benefit most from practice over a break.

Because the names fight the notation. Eleven and twelve give no clue at all, and thirteen through nineteen say the ones digit first while the ten is written first. Children who count to 100 confidently often still stumble here.

Show that each teen is a ten and some more, using a ten frame or ten counters plus extras. Seeing that 14 is a full ten and four makes the name and the numeral agree, which listening alone never does.