Every counter counts
Touch each counter once and use the last number as the total.
4 practice questions Let’s explore →Discover the idea, experiment with a picture, then try it yourself. 24 authored lessons available.
Touch each counter once and use the last number as the total.
4 practice questions Let’s explore →Count sets in different arrangements and make a set yourself.
6 practice questions Let’s explore →Connect counters and written numbers from 0 to 20.
6 practice questions Let’s explore →See why the next number means one more object.
5 practice questions Let’s explore →Match two groups to compare their amounts.
5 practice questions Let’s explore →Tell whether one written number is greater, less, or equal.
5 practice questions Let’s explore →Start at a number and find what comes next.
5 practice questions Let’s explore →Count by ones and tens, all the way to 100.
6 practice questions Let’s explore →See addition as joining two amounts.
5 practice questions Let’s explore →See subtraction as taking some away from a starting amount.
5 practice questions Let’s explore →Find the known amounts, follow the action, and answer the question.
6 practice questions Let’s explore →Split the same amount into two parts in different ways.
5 practice questions Let’s explore →Find the missing partner that makes ten.
9 practice questions Let’s explore →Build confident addition and subtraction within five.
8 practice questions Let’s explore →Build teen numbers from ten ones and extra ones.
6 practice questions Let’s explore →Look at more than one measurable attribute of an object.
4 practice questions Let’s explore →Compare length, height and weight fairly.
6 practice questions Let’s explore →Group objects by a rule, count the groups, and compare their sizes.
5 practice questions Let’s explore →Describe shapes and where objects are in relation to each other.
6 practice questions Let’s explore →Recognize plane shapes and solids at different sizes and orientations.
9 practice questions Let’s explore →Tell a plane shape from a solid represented by a picture.
8 practice questions Let’s explore →Compare sides, corners, flat faces and curved surfaces.
8 practice questions Let’s explore →Build closed shapes from straight segments and make your own drawings.
3 practice questions Let’s explore →Join simple shapes along complete sides to make larger shapes.
4 practice questions Let’s explore →