NUMBER STRAND


N2.1 Demonstrate an understanding of whole numbers to 100
(concretely, pictorially, physically, orally, in writing and
symbolically) by:
Representing
(including place value)


Virtual Base Ten Blocks

Shark Numbers

Post Letter

Dino Place Value

Chunking Numbers

Flash

Interactive Base 10


Describing


Mend the Number Square

Splat Square Numbers

Describing Numbers on 100 Chart

Virtual Counting Stick

Place Value Calculator

Place Value Number Cards

Lifeguards

100 Hunt

Hidden Number Square


Skip
counting


Interactive 100 Chart

Number Line

Super Sequencer

Counter Square

Figure This! Problem

Whack a Mole

Interactive Number Line #1

Techno Turtoise

Interactive Number Line #2

Interactive Number Line #3


Differentiating between odd and even numbers


Wash on the Line

Odd or Even

The Dragon's Egg


Estimating with referents


Estimator

More or Less Estimator

Guess the Number

Estimate Number Line

Estimating Bees

Hen House

Estimating Marbles

Estimating Crayons

Comparing two numbers
Ordering three or more numbers


Comparison Estimator

Compare Numbers

Number System

Number Track

N2.2 Demonstrate an understanding of addition (limited to 1
and 2digit numerals)
with answers to 100 and corresponding subtraction by:
Representing strategies for adding and subtracting concretely,
pictorially, and symbolically


Base Ten Addition

Base Ten Subtraction

Addition Surprise

Can You Balance?

Doubles Testing Machine

Brilliant Beadstring

Counting Machine

Number Line Boxes

Soccer Subtraction

Interactive Number Line

Whale Bonds of Ten

10 Plus

Ten Frame

Addition Speed Grid

Subtraction Speed Grid

How Many More Soothers?

Adding TwoDigit Numbers

Alien Addition

Alien Addition #2


Creating and solving problems involving addition and subtraction


Thinking BlocksWhole/Part

Water Slide Addition

Scooby Doo Addition

Subtraction Machine

Addition Machine

Fill and Pour

Simple Scales

Math Lines of 10

Estimating
Using personal strategies for adding and subtracting with and
without the support of manipulatives


Add It Up

Digit Work Out

Button Beach

Four Digit Sequencer

Octopus 10 More

Mummy Number Lines

Count on Convict

Take Away Targets

Dice Snap

Target Sum


Analyzing the effect of the ordering of the quantities (addends,
minuends, and subtrahends)
in addition and subtraction statements.


Part/Whole Models

Fling the TeacherMissing Addends

Number Sentences

Fishy Numbers

Inverse Relationships

Making Calculations


PATTERNS AND RELATIONS


P2.1 Demonstrate an understanding of repeating patterns
(three to five elements) by:
Describing


Copy Cat Jack

Behind the Blob

Attribute Trains

Virtual Pattern Blocks

Representing patterns in alternate modes
Extending
Comparing


Pattern Generator

Unifix Drumming

Pattern Block Rock

Representing Patterns

Creating patterns using manipulatives, pictures, sounds, and
actions.


Virtual Pattern Blocks

Making Patterns

Music with Fraction Bars

Unifix Drumming

P2.2 Demonstrate an understanding of increasing patterns by:
Describing


Increasing Patterns with Math Bars

Interactive Pattern Blocks

Growing Patterns

How Does My Pattern Grow?

Representing patterns in alternate modes


Problem: How Does My Money Grow?

Simon Says

Growing Patterns with Tiles

Pattern Block Rock

Extending
Comparing
Creating patterns using manipulatives, pictures, sounds, and
actions (numbers to 100).


Virtual Pattern Blocks

Pascal's Triangle

Pattern Block Activities

Virtual Calculator

P2.3 Demonstrate an understanding of equality and inequality
concretely and pictorially (0 to 100) by:
Relating equality and inequality to balance
Comparing sets
Recording equalities using an equal sign
Recording inequalities with a not equal sign
Solving problems involving equality and inequality


Shapes Pan Balance

Numbers Pan Balance

Can You Balance It?

Can You Balance?

SHAPE AND SPACE


SS2.1 Demonstrate an understanding of nonstandard units for
linear measurement by:
Describing the choice and appropriate use of nonstandard units
Estimating


Fraction Bars

Turtle Pond

Ladybug Leaf

Ladybug Maze

Fly Catcher

Compass Points and Grid Directions

Controlling Round a Route


Measuring
Comparing and analyzing measurements.


Sleuths on the Loose

Time to Move

Measure Teddy

Virtual Geoboard

SS2.2 Demonstrate an understanding of nonstandard units for
measurement of mass by:
Describing the choice and appropriate use of nonstandard units
Estimating
Measuring
Comparing and analyzing measurements.


SeeSaw Balance

Shape Pan Balance

Weighing Coins

Simple Scales

Coin Problem

Balancing Animals with Weights

Estimating Animal Weights


SS2.3 Describe, compare, and construct 3D objects,
including:
Cubes
Spheres
Cones
Cylinders
Pyramids


Buried Objects in the Sand

Geometric Solids

Platonic Solids

Block Building

SS2.4 Describe, compare, and construct 2D shapes,
including:
Triangles
Squares
Rectangles
Circles


Triangles

Virtual Geoboard

Interactive Tangrams

Shape Sort

Shape Quiz

Virtual Pinboard

Shapes

Shape Inlay

Guess the Shape

Buzzing with Shapes

Architect Blocks

Shape Maker

SS2.5 Demonstrate an understanding of the relationship
between 2D shapes and 3D objects.


Geometric Solids

Matching PairsSolids

Platonic Solids

Cube Maker

Shapes in Solids


STATISTICS AND PROBABILITY


SP2.1 Demonstrate an understanding of concrete graphs and
pictographs.


Pictogram graph

Farm Animal Pictograph

Quizzer Pictogram

Making a Pictogram

Birthday Pictogram

How I Get to School Pictogram

Favorite Snack Pictogram

Bear Pictogram

MATH TOOLS


Interactive Maths Dictionary

Interactive Math Glossary

Tes Iboard

