2nd Grade Math Flash Cards (by date, oldest first)

Students will build number sense and practice identifying place value with this set of task cards with four digit numbers.

Cards include four digit numbers written in standard form, expanded form, word form, and represented with base ten block clip art.

Directions and ideas for differentiation are included.

Can be combined with my two and three digit cards.

Students can use these cards to match two-, three-, and four-digit numbers with their base ten block representations, expanded form, and written form. Use the cards individually to create even more activities. For example, give students the three digit number card and have them build the number using actual base ten blocks. You can also give the students the clip art cards and have them write the three digit numbers or the numbers in expanded form. The possibilities are endless and easily differentiated for every learner.

Each Card Sorts consists of 27 cards: 9 vocabulary terms, 9 full color images, and 9 student-friendly descriptions/definitions.

Terms included:

• Commutative Property of Multiplication
• Associative Property of Multiplication
• Associative Property of Addition
• Commutative Property of Addition
• Distributive Property of Multiplication
• Identity Property
• Order of Operations
• parentheses
  inverse operation

Each Card Sorts consists of 27 cards: 9 vocabulary terms, 9 full color images, and 9 student-friendly descriptions/definitions.

Terms included:

• capacity
• fluid ounce
• cup
• pint
• quart
• gallon
• milliliter
• liter
• volume

Each Card Sorts consists of 27 cards: 9 vocabulary terms, 9 full color images, and 9 student-friendly descriptions/definitions.

Terms included:

• a.m.
• analog clock
• counterclockwise
• clockwise
• digital clock
• elapsed time
• hours
• minutes
• p.m.

Each Card Sorts consists of 27 cards: 9 vocabulary terms, 9 full color images, and 9 student-friendly descriptions/definitions.

Terms included:

• divisor
• divisible
• dividend
• quotient
• remainder
• divide
• division symbols
• half
• third

Each Card Sorts consists of 27 cards: 9 vocabulary terms, 9 full color images, and 9 student-friendly descriptions/definitions.

Terms included:

• compatible numbers
• estimate
• approximation
• front-end estimation
• reasonable
• rounding
• mental math
• evaluate
• benchmark

Each Card Sorts consists of 27 cards: 9 vocabulary terms, 9 full color images, and 9 student-friendly descriptions/definitions.

Terms included:

• metric system
• customary system
• unit of measure
• mass
• weight
• gram
• kilogram
• ounce
• pound

Each Card Sorts consists of 27 cards: 9 vocabulary terms, 9 full color images, and 9 student-friendly descriptions/definitions.

Terms included:

• exponent
• base
• unknown
• rule
• term
• algebra
• strategy
• constant
• equation

Each Card Sorts consists of 27 cards: 9 vocabulary terms, 9 full color images, and 9 student-friendly descriptions/definitions.

Terms included:

• height
• width
• length
• area
• perimeter
• square unit
• linear unit
• cubic unit
• base

Each Card Sorts consists of 27 cards: 9 vocabulary terms, 9 full color images, and 9 student-friendly descriptions/definitions.

Terms included:

• possible outcomes
• data
• probability
• sample
• event
• survey
• tally mark
• line plot
• population

Each Card Sorts consists of 27 cards: 9 vocabulary terms, 9 full color images, and 9 student-friendly descriptions/definitions.

Terms included:

• addend
• sum
• difference
• total
• add
• subtract
• operation
• odd number
• even number

Each Card Sorts consists of 27 cards: 9 vocabulary terms, 9 full color images, and 9 student-friendly descriptions/definitions.

Terms included:

• unit fraction
• denominator
• common denominator
• simplify
• equivalent
• fraction
• improper fraction
• mixed number
• numerator

Each Card Sorts consists of 27 cards: 9 vocabulary terms, 9 full color images, and 9 student-friendly descriptions/definitions.

Terms included:

• parallelogram
• polygon
• quadrilateral
• circle
• square
• rectangle
• hexagon
• pentagon
• octagon

Each Card Sorts consists of 27 cards: 9 vocabulary terms, 9 full color images, and 9 student-friendly descriptions/definitions.

Terms included:

• face
• edge
• surface
• geometry
• closed figure
• overlap
• composite figure
• symmetrical
• line of symmetry

Each Card Sorts consists of 27 cards: 9 vocabulary terms, 9 full color images, and 9 student-friendly descriptions/definitions.

Terms included:

• decimal number
• digit
• expanded form
• standard form
• place value
• decimal point
• hundredth place
• tenth place
• word form

Each Card Sorts consists of 27 cards: 9 vocabulary terms, 9 full color images, and 9 student-friendly descriptions/definitions.

Terms included:

• variable
• formula
• inequality
• greater than
• greatest
• fewer
• less than
• least
• expression

Each Card Sorts consists of 27 cards: 9 vocabulary terms, 9 full color images, and 9 student-friendly descriptions/definitions.

Terms included:

• array
• column
• cell
• row
• table
• increase
• decrease
• ordinal numbers
• ordering

Each Card Sorts consists of 27 cards: 9 vocabulary terms, 9 full color images, and 9 student-friendly descriptions/definitions.

Terms included:

• temperature
• degree (temperature)
• degrees Celsius (°C)
• degrees Fahrenheit (°F)
• thermometer
• standard unit
• non-standard unit
• origin
• conversion

Each Card Sorts consists of 27 cards: 9 vocabulary terms, 9 full color images, and 9 student-friendly descriptions/definitions.

Terms included:

• parallel
• perpendicular
• side
• diagonal
• horizontal
• vertical
• adjacent sides
• opposite sides
• intersecting lines