2nd_Grade_Math_Special

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)
$110110_114009_0.png$ Virtual Base Ten Blocks	$110110_114118_1.png$ Shark Numbers	$110110_114356_2.png$ Post Letter	$110110_114713_3.png$ Dino Place Value
$220310_10730_9.png$ Chunking Numbers	$100611_91802_0.png$ Flash	$100611_92719_2.png$ Interactive Base 10
Describing
$110110_114842_4.png$ Mend the Number Square	$110110_114951_5.png$ Splat Square Numbers	$110110_115055_6.png$ Describing Numbers on 100 Chart	$110110_115230_7.png$ Virtual Counting Stick
$110110_115631_8.png$ Place Value Calculator	$110110_115855_9.png$ Place Value Number Cards	$110110_120115_10.png$ Lifeguards	$110110_15225_0.png$ 100 Hunt
$200310_44449_4.png$ Hidden Number Square	[Link] $240611_104805_0.png$
Skip counting
$110110_15504_1.png$ Interactive 100 Chart	$110110_15615_2.png$ Number Line	$110110_15738_3.png$ Super Sequencer	$110110_20213_4.png$ Counter Square
$110110_20426_5.png$ Figure This! Problem	$110110_20605_6.png$ Whack a Mole	$110110_20907_7.png$ Interactive Number Line #1	$110110_22047_9.png$ Techno Turtoise
$200310_41555_1.png$ Interactive Number Line #2	$100611_92032_1.png$ Interactive Number Line #3
Differentiating between odd and even numbers
$110110_22225_10.png$ Wash on the Line	$110110_22355_11.png$ Odd or Even	$110110_22901_12.png$ The Dragon's Egg
Estimating with referents
$110110_23036_13.png$ Estimator	$110110_23150_14.png$ More or Less Estimator	$110110_23244_15.png$ Guess the Number	$110110_23337_16.png$ Estimate Number Line
$190310_84549_1.png$ Estimating Bees	$190310_91738_3.png$ Hen House	$220310_113312_4.png$ Estimating Marbles	$220310_120823_7.png$ Estimating Crayons
Comparing two numbers Ordering three or more numbers
$110110_23439_17.png$ Comparison Estimator	$110110_23619_18.png$ Compare Numbers	$110110_23736_19.png$ Number System	$110110_23851_20.png$ Number Track
N2.2 Demonstrate an understanding of addition (limited to 1 and 2-digit numerals) with answers to 100 and corresponding subtraction by: Representing strategies for adding and subtracting concretely, pictorially, and symbolically
$130110_74428_0.png$ Base Ten Addition	$130110_74535_1.png$ Base Ten Subtraction	$130110_74803_2.png$ Addition Surprise	$130110_74917_3.png$ Can You Balance?
$130110_80057_4.png$ Doubles Testing Machine	$130110_80253_5.png$ Brilliant Beadstring	$130110_80432_6.png$ Counting Machine	$130110_80649_7.png$ Number Line Boxes
$130110_80841_8.png$ Soccer Subtraction	$130110_81004_9.png$ Interactive Number Line	$130110_83840_10.png$ Whale Bonds of Ten	$130110_84308_11.png$ 10 Plus
$280610_52034_0.png$ Ten Frame	$130310_53643_2.png$ Addition Speed Grid	$130310_53521_1.png$ Subtraction Speed Grid	$200310_44634_6.png$ How Many More Soothers?
$220310_114840_6.png$ Adding Two-Digit Numbers	$220310_125938_8.png$ Alien Addition	$210111_115030_0.jpg$ Alien Addition #2
Creating and solving problems involving addition and subtraction
$130110_84504_12.png$ Thinking Blocks--Whole/Part	$130110_84630_13.png$ Water Slide Addition	$130110_84738_14.png$ Scooby Doo Addition	$130110_84848_15.png$ Subtraction Machine
$130110_84958_16.png$ Addition Machine	$130110_85446_20.png$ Fill and Pour	$130110_85607_21.png$ Simple Scales	$130110_85706_22.jpg$ Math Lines of 10
Estimating Using personal strategies for adding and subtracting with and without the support of manipulatives
$130110_85202_17.png$ Add It Up	$130110_85845_23.png$ Digit Work Out	$130110_85943_24.png$ Button Beach	$130110_90051_25.png$ Four Digit Sequencer
$130110_90255_26.png$ Octopus 10 More	$130110_90509_27.png$ Mummy Number Lines	$130110_90643_28.png$ Count on Convict	$130110_90850_29.png$ Take Away Targets
$220310_112658_0.png$ Dice Snap	$220310_112920_2.png$ Target Sum
Analyzing the effect of the ordering of the quantities (addends, minuends, and subtrahends) in addition and subtraction statements.
$130110_91102_30.png$ Part/Whole Models	$130110_91218_31.png$ Fling the Teacher--Missing Addends	$130110_91347_32.png$ Number Sentences	$130110_91533_33.jpg$ Fishy Numbers
$220310_113044_3.png$ Inverse Relationships	$220310_103041_2.jpg$ Making Calculations
PATTERNS AND RELATIONS
P2.1 Demonstrate an understanding of repeating patterns (three to five elements) by: Describing
$130110_91731_35.png$ Copy Cat Jack	$130110_91846_36.png$ Behind the Blob	$130110_92015_37.png$ Attribute Trains	$130110_92230_38.png$ Virtual Pattern Blocks
Representing patterns in alternate modes Extending Comparing
$130110_92725_39.png$ Pattern Generator	$130110_93406_40.png$ Unifix Drumming	$130110_93628_41.png$ Pattern Block Rock	$140110_71435_3.png$ Representing Patterns
Creating patterns using manipulatives, pictures, sounds, and actions.
$140110_70016_1.png$ Virtual Pattern Blocks	$140110_70140_2.png$ Making Patterns	$140110_71825_4.png$ Music with Fraction Bars	$140110_72136_5.png$ Unifix Drumming
P2.2 Demonstrate an understanding of increasing patterns by: Describing
$140110_72358_6.png$ Increasing Patterns with Math Bars	$140110_72930_7.png$ Interactive Pattern Blocks	$140110_65048_0.png$ Growing Patterns	$140110_65220_2.png$ How Does My Pattern Grow?
Representing patterns in alternate modes
$140110_65343_3.png$ Problem: How Does My Money Grow?	$150110_72407_8.png$ Simon Says	$140110_65603_5.png$ Growing Patterns with Tiles	$150110_65543_0.png$ Pattern Block Rock
Extending Comparing Creating patterns using manipulatives, pictures, sounds, and actions (numbers to 100).
$140110_65857_6.png$ Virtual Pattern Blocks	$140110_65952_7.png$ Pascal's Triangle	$140110_70143_8.png$ Pattern Block Activities	$140110_70243_9.png$ 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
$140110_70404_10.png$ Shapes Pan Balance	$140110_70514_11.png$ Numbers Pan Balance	$140110_70619_12.png$ Can You Balance It?	$140110_70712_13.png$ Can You Balance?
SHAPE AND SPACE
SS2.1 Demonstrate an understanding of non-standard units for linear measurement by: Describing the choice and appropriate use of non-standard units Estimating
$140110_71048_14.png$ Fraction Bars	$140110_71250_15.png$ Turtle Pond	$140110_71407_16.png$ Ladybug Leaf	$140110_71621_17.png$ Ladybug Maze
$190310_91507_2.png$ Fly Catcher	$200310_43027_2.png$ Compass Points and Grid Directions	$200310_43134_3.jpg$ Controlling Round a Route
Measuring Comparing and analyzing measurements.
$140110_71908_18.png$ Sleuths on the Loose	$140110_72028_19.png$ Time to Move	$140110_74222_20.png$ Measure Teddy	$150110_65754_1.png$ Virtual Geoboard
SS2.2 Demonstrate an understanding of non-standard units for measurement of mass by: Describing the choice and appropriate use of non-standard units Estimating Measuring Comparing and analyzing measurements.
$140110_75247_21.jpg$ SeeSaw Balance	$140110_75343_22.png$ Shape Pan Balance	$150110_72058_7.png$ Weighing Coins	$150110_72712_9.jpg$ Simple Scales
$310110_70836_0.png$ Coin Problem	$200310_40901_0.png$ Balancing Animals with Weights	$200310_43452_6.png$ Estimating Animal Weights
SS2.3 Describe, compare, and construct 3-D objects, including: Cubes Spheres Cones Cylinders Pyramids
$140110_75508_23.jpg$ Buried Objects in the Sand	$140110_75620_25.png$ Geometric Solids	$140110_75845_26.png$ Platonic Solids	$150110_70915_6.png$ Block Building
SS2.4 Describe, compare, and construct 2-D shapes, including: Triangles Squares Rectangles Circles
$140110_80927_27.png$ Triangles	$140110_81022_28.png$ Virtual Geoboard	$140110_81315_29.png$ Interactive Tangrams	$140110_81412_30.png$ Shape Sort
$140110_81557_31.jpg$ Shape Quiz	$140110_81658_32.png$ Virtual Pinboard	$140110_81841_33.png$ Shapes	$150110_73233_10.png$ Shape Inlay
$260210_25344_0.png$ Guess the Shape	$270210_70026_1.png$ Buzzing with Shapes	$270210_70200_2.png$ Architect Blocks	$220310_113519_5.jpg$ Shape Maker
SS2.5 Demonstrate an understanding of the relationship between 2-D shapes and 3-D objects.
$140110_81936_34.png$ Geometric Solids	$140110_82040_35.png$ Matching Pairs--Solids	$150110_65940_2.png$ Platonic Solids	$150110_70112_4.png$ Cube Maker
$270210_65705_0.png$ Shapes in Solids
STATISTICS AND PROBABILITY
SP2.1 Demonstrate an understanding of concrete graphs and pictographs.
$140110_82214_36.png$ Pictogram graph	$140110_82320_37.png$ Farm Animal Pictograph	$280610_55619_0.png$ Quizzer Pictogram	$150110_70543_5.png$ Making a Pictogram
$260210_30155_1.png$ Birthday Pictogram	$260210_30357_2.png$ How I Get to School Pictogram	$260210_30521_3.png$ Favorite Snack Pictogram	$190310_84347_0.png$ Bear Pictogram
MATH TOOLS
$070310_15531_1.png$ Interactive Maths Dictionary	$070310_15415_0.jpg$ Interactive Math Glossary	$180310_101839_0.png$ Tes I-board