3rd Grade Interactive Math Websites


Topic 1 – Numeration


http://www.mathcats.com/explore/reallybignumbers.html - write/say large numbers


http://www.funbrain.com/tens/index.html - locate the correct place value or round the given number


http://www.janbrett.com/piggybacks/rounding.htm - round numbers between 10-100


http://www.janbrett.com/piggybacks/ordinal.htm#quiz – ordinal numbers


http://www.oswego.org/ocsd-web/games/Ghostblasterseven/ghosteven.html - identify the even numbered ghosts


http://www.oswego.org/ocsd-web/games/GhostblastersOdd/ghostodd.html - find the odd numbered ghosts


Topic 2 – Adding Whole Numbers


http://www.amblesideprimary.com/ambleweb/mentalmaths/additiontest.html - addition facts


http://www.oswego.org/ocsd-web/games/ghostblasters2/gb2nores.html - 2 player game to find sums in forms of ghosts


http://www.oswego.org/ocsd-web/games/SpeedGrid/Addition/urikares.html - find which 2 numbers add up to the given sum…play against the clock


Topic 3 – Subtraction Number Sense


http://www.amblesideprimary.com/ambleweb/mentalmaths/subtractiontest.html - subtraction facts


http://www.funbrain.com/math/ - addition, subtraction, multiplication, &/or division baseball




Topic 4 – Subtracting Whole Numbers to Solve Problems


http://edweb.tusd.k12.az.us/ekowalcz/math/elementary_web_sites.htm - find which 2 numbers subtract to find the given difference





Topic 5 – Multiplication Meanings and Facts


http://www.oswego.org/ocsd-web/games/Ghostblasters1/gbcd.html - identify ghosts that are multiples of 10 and zap them away


Topic 6 – Multiplication Fact Strategies: Use Known Facts


www.multiplication.com – various multiplication games


http://www.harcourtschool.com/activity/mult/mult.html - fill in multiplication grid to reveal a picture



Topic 7 – Division Meanings


http://oswego.org/ocsd-web/games/mathmagician/cathymath.html - 1 minutes to answer addition, subtraction, multiplication and/or division questions


Topic 8 – Division Facts


http://oswego.org/ocsd-web/games/mathmagician/maths1.html - answer 50 addition, subtraction, multiplication &/or division questions in under 2.5 minutes


Topic 9 – Patterns and Relationships


http://www.mathcats.com/explore/tessellationtown.html - moving puzzle pieces around to create pictures


Topic 10 – Solids and Shapes


http://www.shodor.org/interactivate/activities/ShapeSorter/ - classify shapes using a Venn Diagram


http://www.oswego.org/ocsd-web/games/bananahunt/bhunt.html - move the monkey to the correct angle to help him find bananas


Topic 11 – Congruence and Symmetry


http://www.harcourtschool.com/activity/similar_congruent/ - classifying congruent and similar shapes


Topic 12 – Understanding Fractions


http://www.321know.com/fra16_x2.htm - understanding fractions (basic)


Topic 13 – Decimals and Money


http://www.funbrain.com/cashreg/index.html - make the correct change


Topic 14 – Customary Measurement


http://www.aaaknow.com/g316_tx1.htm - converting between units of time


http://classroom.jc-schools.net/math-unit/measure.html - measurement (various)



Topic 15 – Metric Measurement


http://classroom.jc-schools.net/math-unit/measure.html - measurement (various)


Topic 16 – Perimeter, Area, Volume


http://www.bgfl.org/bgfl/custom/resources_ftp/client_ftp/ks2/maths/perimeter_and_area/index.html - measuring area and perimeter


Topic 17 – Time and Temperature


http://www.oswego.org/ocsd-web/games/StopTheClock/sthec1.html - telling time to the nearest ½ hour


http://www.oswego.org/ocsd-web/games/StopTheClock/sthec2.html - telling time to the nearest 15 min


http://www.oswego.org/ocsd-web/games/StopTheClock/sthec3.html - telling time to the nearest 5 minutes


http://www.oswego.org/ocsd-web/games/StopTheClock/sthec4.html - telling time to the nearest minute



Topic 18 – Multiplying Greater Numbers


http://oswego.org/ocsd-web/games/mathmagician/maths1.html -


Topic 19 – Dividing with One Digit Numbers


http://www.funbrain.com/football/index.html - addition, subtraction, multiplication, or division through a football game


http://www.amblesideprimary.com/ambleweb/mentalmaths/dividermachine.html - division facts


Topic 20 – Data, Graphs, and Probability


http://www.oswego.org/ocsd-web/games/BillyBug/bugcoord.html - move the bug along the coordinate plane in quadrant I only to help him find his food.


http://www.oswego.org/ocsd-web/games/BillyBug2/bug2.html - move the bug along the coordinate plane through all 4 quadrants to help him find his food.


http://illuminations.nctm.org/ActivityDetail.aspx?ID=3 – determine how many outfits Bobbie Bear can make from the clothes in his closet


Mixed Review: