Math-related resources and free stuff for teachers.
A child determines a given quantity of blocks and then finds the new amount as blocks are added to the set.
A child uses cubes to aid in addition and subtraction.
A child counts on to find the total number of cubes as the set increases.
In this hour-long webinar, the Big Ideas of number sense are explored. This leads to a discussion about real-world change in the classroom, resulting in better understanding amongst teachers and more in-depth math comprehension amongst…
This second grader extends a shape pattern to ordinal numbers.
This second grader uses derived facts to solve mentally. Just one example of mental math strategies used by elementary students.
This second grader has uncertainty about the meaning of the digits. He is working to construct the understanding that place determines the value of a number.
A child estimates the number of cubes in a collection.
Charles Payne, Frank P. Hixon Distinguished Service Professor in the School of Social Service Administration at the University of Chicago, makes points about the positive and negative traits of early learning administration in public school…