Count to 5 with objects (random arrangement)

Count to 5 with objects (random arrangement, typing)

Recognize whole numbers up to 10

Compare sets of objects up to 5

Match numbers up to 10 to different length brix

Compare numerals and sets of objects, up to 10

Addition combinations up to 10 using brix

Sorting by color and value with Venn Diagrams

Sorting numerals and blocks with Venn diagrams

Basic addition up to 10 using brix

Basic addition up to 5 using brix

Basic addition within 5 using brix (known sum)

Basic subtraction within 10 using brix (scales)

Basic subtraction within 5 using brix (scales)

Add and subtract fluently within 5 using brix

Make 10 by adding brix (friends of ten)

Make 5 by adding brix (friends of five)

Grouping: Circle 10 ones and find the remainder

Represent numbers up to 10 (dragging)

Represent numbers up to 10 (typing)

Stairsteps: Complete the pattern by adding or subtracting by 1's and 2's, within 10

Stairsteps: Complete the pattern by adding or subtracting by 1's and 2's, within 20

Compare two 2-digit numbers within 100

Add and subtract within 10 with brix (unknowns anywhere)

Forward, Backward: Commutative property of addition

Add and subtract within 20 using brix (typing)

Forward, Backward: Subtraction as an unknown addend problem within 10

Forward, Backward: Subtraction as an unknown addend problem within 20

Add and subtract within 20 with brix (unknowns anywhere, typing)

Add within 20 (decomposing numbers leading to a ten)

Apply the associative property to add and subtract three numbers within 20

Add and subtract within 20 (decomposing numbers leading to a ten)

Subtract within 20 (decomposing numbers leading to a ten)

Add and subtract fluently within 10 using brix

Forward, Backward: Commutative property of addition (Dragging)

Compare a number to a number sentence (addition only)

Compare a number to a number sentence (subtraction only)

Compare two number sentences (addition only)

Compare two number sentences (addition and subtraction)

Brix and Base 10: Numbers 11 to 19 are composed a ten and a number of 1's

Grouping: Make a 10 by circling

Brix and Base 10: Numbers 10 to 90 are made up of a number of 10's

Add 1's and 10's within 100

Subtract 1's and 10's within 100

Minicomputer: Addition up to 10

Minicomputer: Subtraction within 10 (no splitting)

Minicomputer: Subtraction within 10 (splitting)

MiniComputer: Represent numbers up to 100 (Dragging)

MiniComputer: Represent numbers up to 100 (Typing)

Minicomputer: Addition up to 100 (no overlaps)

Minicomputer: Addition up to 100 (overlaps)

Minicomputer: Addition up to 100 (carrying)

Minicomputer: Subtraction within 100 (splitting tens)

Compare two 3-digit numbers up to 1000

Add and subtract fluently within 20 using brix

Add and subtract within 100 with brix (unknowns anywhere)

Add arrays of 1's up to 5x5

Add and subtract fluently within 100 using brix

Brix and Base 10: Numbers 100 to 900 are made up of a number of 100's

Grouping: Make a 100 by circling

Represent numbers within 1000 using brix

Stairsteps: Complete the pattern by adding or subtracting by 5's, within 1000

Stairsteps: Complete the pattern by adding or subtracting by 100's, within 1000

Stairsteps: Complete the pattern by adding or subtracting by 10's, within 1000

Add four 2-digit numbers (regrouping)

Add four 2-digit numbers (no regrouping)

Add two 3-digit numbers (no regrouping)

Add two 3-digit numbers (regrouping)

Subtract two 3-digit numbers (no regrouping)

Subtract two 3-digit numbers (regrouping)

Determine if a number within 20 is odd or even

Express an even number as two equal addends