ALEX Classroom Resources

   View Standards     Standard(s): [MA2019] (1) 12 :

12. Compare pairs of two-digit numbers based on the values of the tens and ones digits, recording the results of comparisons with the symbols >, =, and < and orally with the words "is greater than," "is equal to," and "is less than."

Compare two-digit numbers using greater than, less than, and equal to with 2020 Arkansas Teacher of the Year, Joel Lookadoo. Take it a step further by finding the difference between two numbers. Students will use the provided support material to compare numbers and practice using a hundred chart to find the difference between two numbers.

   View Standards     Standard(s): [MA2019] (0) 6 :

6. Orally identify whether the number of objects in one group is greater/more than, less/fewer than, or equal/the same as the number of objects in another group, in groups containing up to 10 objects, by using matching, counting, or other strategies.

[MA2019] (1) 12 :

12. Compare pairs of two-digit numbers based on the values of the tens and ones digits, recording the results of comparisons with the symbols >, =, and < and orally with the words "is greater than," "is equal to," and "is less than."

[MA2019] (2) 9 :

9. Compare two three-digit numbers based on the value of the hundreds, tens, and ones digits, recording the results of comparisons with the symbols >, =, and < and orally with the words "is greater than," "is equal to," and "is less than."

In this short clip, Oscar shows students how to use greater than (>) and less than (<) symbols as they explore what goes on in the North Control Room.

   View Standards     Standard(s): [MA2019] (1) 12 :

12. Compare pairs of two-digit numbers based on the values of the tens and ones digits, recording the results of comparisons with the symbols >, =, and < and orally with the words "is greater than," "is equal to," and "is less than."

Oscar shows us how to use greater than (>) and less than (<) symbols as we explore what goes on in the North Control Room.