Math Links

These websites support the MCPS Kindergarten Performance Assessments.


Online Math Dictionary for Kids
http://www.amathsdictionaryforkids.com/
An animated, interactive dictionary for students which explains over 400 common mathematical terms in common language.

KPA 1 Model and use directional and positional words.
Online Pattern Blocks
http://www.arcytech.org/java/patterns/patterns_j.shtml

BoowaKwala
http://www.boowakwala.com
Go to Games>Mazes
Hidden Shapes Game
http://www.etch-a-sketch.com/html/shb.htm
Find the hidden shape and click on it.

KPA 2a   Sort by given attribute and describe likenesses (shapes, size, color, texture) & 2b Sort a set of objects and explain sorting rule.
BoowaKwala
http://www.boowakwala.com
Go to Games>Shapes

I Spy Online
http://scholastic.com/ispy/index.asp

Online Tangrams
http://matti.usu.edu/nlvm/nav/frames_asid_112_g_1_t_4.html


Sesame Street Site Map
http://www.sesamestreet.com/sesamestreet/sitemap/
Dot-to-dots, number recognition, sorting, shapes

Story of Shapes on Online Story
http://www.storyplace.org/preschool/activities/shapesonstory.asp
KPA 3a Ask and answer simple questions to generate data (more/less) & KPA 3b Work as a group to collect and display data in a table, picto or bar graph.

KPA 4  Identify, describe, copy, extend and construct simple patterns using concrete objects.

Pattern Blocks Online
http://www.arcytech.org/java/patterns/patterns_j.shtml


BoowaKwala
http://www.boowakwala.com
Go to Games>Colors>Pasta Necklace

KPA 5a Sequence sets of objects 1-10, KPA 5b Match numerals to sets 1-10, & KPA 5c Identify ordinal positions 1st-5th

Squigly's Apples-
http://www.primarygames.com/squigly/start.htm
Ordinal numbers


Two Headed Monster
http://www.sesamestreet.com/sesamestreet/games/play.php?contentId=1141
Partitioning Numbers
http://atschool.eduweb.co.uk/toftwood/partition.html
Practice counting and identifying numbers that represent quantities.

KPA 6a  Create and identify sets with more, less, equal numbers by matching & KPA 6b  Recognize sets as having odd and even numbers.

Odd and Even Story
http://www.primarygames.com/storybooks/even_odd/start.htm
Dinosaur Place Value
http://atschool.eduweb.co.uk/toftwood/dinoplacevalue.html
Practice creating 2 digit numerals.
Arrow Cards
http://atschool.eduweb.co.uk/toftwood/arrowcards.html
Experiment with place value in to the hundreds.
100 Hunt
http://atschool.eduweb.co.uk/toftwood/100hunt2.html
How long will it take you to find the number on the 100's chart?

KPA 7  Counting using 1 to 1 correspondence through and beyond  10 to 31

Make a Snowman
http://www.starfall.com/n/holiday/snowman/play.htm
Interactive online story to help you read and count.

Walking Dogs
http://www.sesamestreet.com/sesamestreet/elmosworld/games.php?contentId=111180

Numbers:  Counting 1-10,
http://www.literacycenter.net/lessonview_en.htm#

Numbers - Finding Groups of Things from 1 to 10\
http://www.kidport.com/GradeK/Math/NumberSense/MathKNumbers.htm

One Little Ball
http://www.primarygames.com/storybooks/counting/start.htm

The Number Game:  reading number words
http://www.primarygames.com/Number%20Game/start.htm

The Counting Game
http://home.earthlink.net/~cmalumphy/countinggame.html

Sesame Street Site Map
http://www.sesamestreet.com/sesamestreet/sitemap/


KPA 8  Identify and describe measurable attributes such as length (end to end, trains) 

Intro to Measurement
http://mathforum.org/varnelle/krods.html

KPA 9  Use direct comparison and non-standard units to estimate and measure objects (weight; heavier/lighter)
KPA 10
KPA 11 Describe when events happen or will (Sequence pictures, draws before and after)
Clifford the Big Red Dog Sequencing
http://www.scholastic.com/clifford/kids/scramble/game.htm

KPA 12  Model single digit numbers in a variety of ways
Shark Pool Place Value
http://atschool.eduweb.co.uk/toftwood/resources.html
Look at the Cuisannaire rods on the boat and click on the circle which shows that number. 

KPA 13a  Use direct comparison and non-standard units to estimate and measure objects capacity (More or less)

KPA 13b  Estimate quantities less than 20 

KPA 14 Combine objects from sets and describe the results  _+_=_

Online Calculator
http://atschool.eduweb.co.uk/toftwood/Calculator.html
Use this to check your computation.
Froggy Hops
http://atschool.eduweb.co.uk/toftwood/frog.html
Practice adding on a numberline.

Add Em Up
http://www.primarygames.com/add_up/start.htm

Flash Cards for Kids
http://www.edu4kids.com/math/

KPA 15 Identify and name pennies, dimes, and nickels.
US Mint Games for Kids
http://www.usmint.gov/kids/index.cfm?Filecontents=/kids/games/index.cfm
Have fun and learn about coins at the same time.

KPA 16 Use concrete objects to model simple differences and remove objects from sets and describes results.

Six Little Teddy Bears
http://www.storyplace.org/preschool/activities/6teddys.asp

Take it Away
http://www.primarygames.com/takeaway/start.htm

Flash Cards for Kids
 http://www.edu4kids.com/math/

Aplus Math Subtraction
http://www.aplusmath.com/cgi-bin/games/subpicture

Target Take Away
http://atschool.eduweb.co.uk/toftwood/targettakeaway.html
Use the numberline to help you subtract.
Missing Numbers
http://atschool.eduweb.co.uk/toftwood/missingnumbers.html
Use the number line to count on to find the value in the triangle.