2nd Grade Math Web Sites


 

 

Place Value

WebSites

Counting to 1000

Video – Recognizing Numbers

Tutorial

Identify numbers 1 through 1000

Comparing numbers 1 through 1000

Counting Up

 Video - Adding by Tens

Counting forward and backward by 3s

Skip Counting

Count by 3s

Skip Counting by 2s

Identifying a number that is a 100 more or less than a number

Video – Adding by 100s

Differentiating between odd and even

Odd and Even

Determine Odd or Even

Identifying position using ordinal numbers to 100th

Number Ordering

Determining the value of a digit in the ones, tens, hundreds, and   thousands place

Place Value and Numbers

Base 10 Count

Chip Abacus

Place value

Identifying Place Value

Determining the value of a number expressed in expanded notation

Number Words

 

 

Numbers

WebSites

Demonstrating computational fluency for basic addition and subtraction facts with sums through 18 and differences with minuends through 18, using horizontal and vertical forms

 

Interactive Number Line

Addition Flash Cards

Subtraction Flash Cards

 Addition Hidden Picture

Subtraction Hidden Picture

Addition Concentration

Number Monster

Basic Math Practice

 

Addition Surprise

Highrise Math

Adding with a number line

Math Magician

Facts Mastery

Fun Brain Facts

Timenator Addition Facts

Adding following words

Interpreting multiplication as repeated addition and division as equal groupings

 

Interactive Number Line

Bounce Number Line

Solving multistep addition and subtraction problems originating from real-life experiences

 

Word problems

48 Word Problems (not interactive)

Justifying the strategy used to solve addition and subtraction problems

 

 

Using an estimate to determine if an answer is reasonable

 

Interactive Number Line

 

 

 

Fractions

WebSites

Label using ½

Match the Fractional Part to the Number

Identify the part of the Circle that is shaded

Fraction Match

Name Fractions

Label using 1/3  

Match the Fractional Part to the Number

Identify the part of the Circle that is shaded

Fraction Match

Name Fractions

Label using ¼

Match the Fractional Part to the Number

Identify the part of the Circle that is shaded

Fourth’s Fraction Review

Fourth’s Fraction II

Fraction Match

Name Fractions

 

 

Money

WebSites

Exchanging coins of equivalent value   

Spending Spree

Learn to Count Money

Counting Money

Money Identification and Counting

Matching Money

Money

 

Applying monetary symbols, including dollar ($), cent (¢), and decimal point (.)

 

Change Maker

Recognizing the decimal numbers .10, .25, .50, and .75 as related to money

 

Introduction to decimals

 

 

Patterns

WebSites

Create growing patterns.

 

Pattern Builder

Create you own pattern

Pattern Blocks

Attribute Trains

Number Cracker

What comes next?

Attribute Blocks

Tangrams

 

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Associative Property

WebSites

Solve problems using the associative property of addition.

 

BrainPop Associative Property

Missing addends

Find the Missing Number

Adding Three Numbers

 

 

change over time in observable (qualitative) and measurable (quantitative) terms

WebSites

Describe change over time in observable (qualitative) and measurable (quantitative) terms.

 

 

 

 

Describe attributes of two-dimensional (plane) and three-dimensional (solid) figures

WebSites

Identifying number of sides to a shape

Buzzing with shapes

2D and 3D Shapes

Identifying quadrilaterals, pentagons, hexagons, or octagons

 

Movie on Inventing with Polygons

Identify polygons

Identifying line symmetry in plane geometric figures

 

Photos of line of symmetry

Line of symmetry

Creating designs that exhibit line symmetry

 

 

Recognizing the results of changing the position (transformation) of objects or shapes by sliding (translation), turning (rotation), or flipping (reflection)

 

Transformation - Reflections

Transformations - Rotations

Transformations - Translations

 

 

Describe the route from one location to another by applying concepts of direction and distance.

WebSites

Following multistep directions to locate objects

 

Find Hurkle

Program a Ladybug

 

Reading maps of the school environment

 

 

Using grids for movement between points

 

Addition Surprise

Ladybug Maze

Turtle Geometry

 


 

Measure length in customary units, including inches, feet, and yards.

WebSites

Using metric units

 

Learn to read a ruler

Measure It

 

Using appropriate tools, including rulers, yard sticks, meter sticks, or tape measures

 

Measurement

Ordering Heights

 

  

Estimate weight and capacity by making comparisons with familiar objects.

WebSites

Estimate weight and capacity by making comparisons with familiar objects.

 

Judge the volume

Estimating

 

 

Specific Standard

WebSites

Tell time to the minute using analog and digital clocks.

Telling time with an analog clock

 Interactive Telling Time

Matching Digital and Analog Times

Telling Time

Matching Times

Telling Time by the Hour

Telling Time by the Half Hour

Matching number time with word time

Matching Clock to Time

Matching number time with word time again

What Time Is It?

Time Teller

 

 

Create displays, including appropriate labels, for a given set of data

WebSites

Interpreting graphic displays: pictograph

 

Create a Graph

Create a pie chart

Interpreting graphic displays: tally chart

 

Create a Graph

Interpreting graphic displays: bar graph

 

Create a Graph

Create a bar graph

Interpreting graphic displays: single or double loop Venn diagram

 

Create a Graph

 

 

Probability

WebSites

Determine if one event related to everyday life is more likely or less likely to occur than another event.