Mod 2 Discussion: Stages of language development and comprehension

Topic:  Comparing Sets

Given a group of up to 10 objects, count the number of objects in that group and represent the number by identifying the written numeral. Express the number of objects in a rearrangement of that group without recounting.

• Preproduction – What number less than 7? Point to it.
• Early production – What ball is less than 6? The number 6 and 6 are equal to each other as they have the same value.
• Speech emergence – What is it to guess close enough to the real number? Estimate to find the sum to the nearest ten.
• Intermediate fluency – Which best compares the spread of the dot plots? The difference between the two centers is?
• Advanced fluency – What function has a function raised to a variable? The “x” column of the function table has what input?