portaportal

Welcome to My Collection of Math Websites

Numbers and Operations

Online Big Calculator

http://www.amblesideprimary.com//ambleweb/mentalmaths/Calculator.html
Make a Numberline

http://www.amblesideprimary.com//ambleweb/mentalmaths/numberlines.html
Number Puzzles

http://www.tki.org.nz/r/wick_ed/quizit/?id=53

Early Numeracy

Number Sense

Interactive 100's Board

http://www.amblesideprimary.com//ambleweb/mentalmaths/interactivenumbergrids.html
Guess My Number

http://www.amblesideprimary.com//ambleweb/mentalmaths/guessthenumber.html
Interactive Money: Make Change

http://arcytech.org/java/money/money.html

Addition/Subtraction

Multiplication/Division

Color The Multiples

http://www.mathsyear2000.org/magnet/minus/colour/index.html
Space Hopscotch (multiples of 2: landmark and nonlandmark)

http://www.mathsyear2000.org/magnet/minus/space/2/index.html
The Product Game!

http://illuminations.nctm.org/ActivityDetail.aspx?ID=29
The Factor Game

http://illuminations.nctm.org/ActivityDetail.aspx?ID=12

Fractions/Decimals

Math Splat (add/subtract fractions)

http://fen.com/studentactivities/MathSplat/mathsplat.htm
Fraction Fun (halves, fourths, eighths)

http://www.counton.org/games/map-fractions/
Shade It!

http://www.interactivestuff.org/sums4fun/shade.html
Cross the River (Identify 1/4,1/3,1/2)

http://www.harcourtschool.com/activity/cross_the_river/
Flag Fractions (halves, quarters)

http://www.oswego.org/ocsd-web/games/fractionflags/fractionflags.html
Fraction Flags (thirds)

http://www.oswego.org/ocsd-web/games/fractionflags/ffthirds.html
Visual Fractions

http://visualfractions.com/
13 Ways to Make Half!

http://pbskids.org/cyberchase/games/fractions/index.html
Equivalent Fractions (picture and number line)

http://illuminations.nctm.org/ActivityDetail.aspx?ID=80
Fraction Track to One

http://illuminations.nctm.org/ActivityDetail.aspx?ID=18

Measurement

Finding Area and Perimeter

http://www.mathplayground.com/geometryMovie.html
Measurement Dictionary

http://www.unc.edu/~rowlett/units/
Perimeter Explorer

http://www.shodor.org/interactivate/activities/permarea/index.html
What

http://www.amblesideprimary.com//ambleweb/mentalmaths/protractor.html
Interactive Big Clock

http://www.amblesideprimary.com//ambleweb/mentalmaths/clock.html
Telling Time

http://www.mathsyear2000.org/magnet/minus3/wakeup/index.html
Measure It

http://www.funbrain.com/measure/index.html
Measurement Worksheets from EdHelper

http://www.edhelper.com/measurement.htm
PBS Measurement Activities (3-5)

http://www.pbs.org/teachersource/math/35-measurement.html
Length Quiz

http://www.thatquiz.com/tq/practice.html?measurement
Measure Angles

http://www.thatquiz.com/tq/practice.html?angles
Box Perimeter: experiment with area and perimeter with this applet.

http://www.mste.uiuc.edu/activity/boxperim/
Animal Weigh In (customary and metric)

http://www.bbc.co.uk/education/mathsfile/shockwave/games/animal.html
Big Clock (Great for Elapsed Time)

http://www.time-for-time.com/swf/myclox.swf

Geometry

Virtual Tangrams

http://www.amblesideprimary.com//ambleweb/mentalmaths/tangram.html
Symmetry: What it Means

http://www.bbc.co.uk/schools/gcsebitesize/maths/shape/symmetryrev2.shtml
Shape Sorter

http://illuminations.nctm.org/ActivityDetail.aspx?ID=34

Algebra

Wangdoodles

http://www.mathplayground.com/Wangdoodles.html
Pan Balance: Shapes (Illuminations)

http://illuminations.nctm.org/ActivityDetail.aspx?ID=33
Balance Pan: Numbers (Illuminations)

http://illuminations.nctm.org/ActivityDetail.aspx?ID=26
Algebra Virtual Manipulatives

http://nlvm.usu.edu/en/nav/topic_t_2.html
Gateway-Algebra 1

http://www.internet4classrooms.com/gateway_algebra.htm
Algebra Readiness Online Tools

http://www.neirtec.org/activities/math_portal.htm
Button Challenge

http://www.amblesideprimary.com//ambleweb/mentalmaths/buttons.html
Another Cool Function Machine

http://www.amblesideprimary.com//ambleweb/mentalmaths/functionmachines.html

Problem Solving

Word Problems (3-4)

http://www.actionmath.com/wordproblemsamples/newwordproblems_1.htm
Word Problems (5-6)

http://www.actionmath.com/wordproblemsamples/newwordproblems_2.htm
Word Problems Catagorized

http://www.berghuis.co.nz/abiator/maths/sa/saindex.html
Solve Aunty Math's Problem of the Week!

http://www.dupagechildrensmuseum.org/aunty/index.html

Potpourri

National Library of Virtual Manipulatives

http://nlvm.usu.edu/en/nav/vlibrary.html
Imagination Cubed (online drawing tool)

http://www.imaginationcubed.com/LaunchPage
List Of Math Websites to Supplement Investigations (Set up by Book and grade)

http://www.greece.k12.ny.us/task/activities/elemmath.htm
NCTM Illuminations

http://illuminations.nctm.org/
Interactive Angle Activites

http://www.amblesideprimary.com//ambleweb/mentalmaths/angleshapes.html
Quiz It

http://www.tki.org.nz/r/wick_ed/quizit/feature_quizits.php
Rainforest Math

http://www.rainforestmaths.com/
Interactive Math Dictionary

http://www.amathsdictionaryforkids.com/
MathZone (many sites set up by levels)

http://www.mathszone.co.uk/
Portland, Oregon Math Resources

http://159.191.14.139/.docs/pg/863

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cool math site

Math Cats

http://www.mathcats.com/contents.html
Matrix MATH Museum

http://www.mathsyear2000.org/museum/outside.html
Virtual Dice ( 6-12 sides)

http://www.bgfl.org/bgfl/custom/resources_ftp/client_ftp/ks1/maths/dice/

Test Prep

Sample Test Items from Washington State

http://www.pasd.wednet.edu/school/mathWASL/
MEA Released Items

http://www.maine.gov/education/mea/mearelitems.htm
NAEP Questions (gr 4, 8, 12)

http://nces.ed.gov/nationsreportcard/itmrls/startsearch.asp
Texas Online Practice test or PDF (gr3-11)

http://www.tea.state.tx.us/student.assessment/resources/release/
A whole bunch of links to practice resources

http://www.internet4classrooms.com/TCAP.htm
NY test samples

http://www.emsc.nysed.gov/3-8/math-sample/home.htm

Workshop Presentations

Mid Maine Conference: Early Numeracy

http://www.suscom-maine.net/~greeley/enmath
MISTM
Pam Buffington's Presentation

http://www2.edc.org/mistm/product/

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