Sign Up
คำแนะนำสำหรับนักเรียน
Tap the 
Count the objects on each page.
the correct number to the box.
Tap the 
when you are done.
บันทึกสำหรับครู (นักเรียนไม่เห็น)
K.CC.5-Count to answer "how many?" questions about as many as 20 things arranged in a line, a rectangular array, or a circle, or as many as 10 things in a scattered configuration;; given a number from 1-20, count out that many objects.
