Students practice counting to 15 using ten rods and cubes. Then, students practice writing the numerals 13, 14, and 15. Additionally, students name the numbers by hearing or reading the correct word for 13, 14, and 15
A. Count objects and learn the concept of a ten-frame
B. Learn the numbers 10-12 using a ten-frame and additional objects
C. Use cubes and ten-rods to count to 11 and 12
D. Use a number line and practice the numbers 11 and 12
E. Learn the numbers 13, 14, and 15 using ten-frames and remaining objects
G. Identify numbers on a number line and reinforce knowledge of numerals 1-15
H. Learn the numbers 16, 17, 18, and 19 using ten-frames and remaining objects
I. Learn the number 20
J. Use a number line to fill in missing numbers, especially focusing on numbers 10-20
K. Form 2-digit numbers within 20 using ten rods and additional cubes
L. Count to 2-digit numbers within 20 using partially filled ten frames and additional dots