Teen numbers always seem a little harder to learn than the rest! This packet contains four worksheets that can be used for practice or assessment, an "I Have, Who Has" game for the numbers 0-19 using tens frames to practice counting by tens and ones, and a bingo game that uses both numerical forms and tense frames (perfect for whole group, small group, or centers!). With all these activities, your students will be recognizing teen numbers as a "group of ten" and "more ones" in no time! The simple tens frames models are consistent throughout the packet to help little ones focus on learning to recognize and count teen numbers. All formatting is intended to make the task accessible to your littlest learners! Teen numbers set the foundation for all place value learning- let's make it a rock solid foundation!