portaportal

Area and Perimeter

Algebra

Spotting Number Patterns
Write a rule for the pattern
Whole Number Cruncher
function machine
Number Cruncher
function machine with integers
Positive Linear Function Machine
writing expressions
B block Quizlet
algebra vocabulary
Distributive Property
Equation Buster
Late Delivery
Only works with Firefox
Equation Match
Only works with Firefox
Planet Hop
Only works with Firefox

Area of triangles

challenges

Combinations

cybercombo
lesson plan for combination activity

Community Enrichment (CET)

Naming Polygons
Can you name these polygons?
thatquiz home page
Numbaland
Games

CompassOdysseyLearning

Compass Odyssey Learning

Coordinate Graphing

Easy Version of Graph Mole
Cute intro to cartesian grids
General Coordinates Game
Maze Game
Can You Pass the Driving Test?
Catch the Fly
Algebra vs. The Cockroaches
Looking for the Top Quark

Data for Teachers

Maine D.O.E.
MEA and related info
Measured Progress data
log in to your students' data

Decimals

Ordering decimals
Decimal Squares Interactive Games
Beat the Clock, Blackjack and more!
Death to Decimals
Converting fractions to decimals
Builder Ted!
A Favorite- Crikey!
Cyberchase Kids Railroad Repair
Fun
Rounding Off

Divisibility

divisibility rules

Exponents

Alien Powers
Exponent practice
Greater Than Less Than Game
Need paper and pencil
Shoot the Asteroid
Fun and challenging

Fractions

Melvin's Make a Match
Find equivalent fractions
Tony Fraction's Pizza Shop
Make a pizza to order!
Matching Fractions Game
Plain match up game
Fraction Game Tool
nctm applet
Convert Mixed Numbers to Improper
Understand Mixed Numbers
Show and tell
Convert Improper Fractions to MIxed Numbers
Ordering Fractions
Area Model for comparing fractions
Equivalent Fraction Number line
Fraction Sorter
Fraction Pointer
Gamequarium Fraction Games
Soccer Math: simplifying fractions
Fresh Baked Fractions
Reduce Fractions Shoot
Fraction Frenzy

Games for practicing math

General Math Information

Geometry

Greatest Common Factor

Integers

Gamequarium Integers
Walking the Number Line
Integer addition and subtraction
Arithmetic Four
A Game for two people
Math Car Racing Game
Beat the computer in this game!

Kolam

blueavatar.com
lovely designs and how to
ikolam.com
Basic description and designs
Kolam- Wikipedia
About Kolam
sysindia.com
more designs and variations
Tamil Threshold Designs
more kolam!
tamilnation.org
good instructions

Lesson resources for teachers

Algebra tutorials
interactive games for grade 5
Jeopardy games
design your own Jeopardy game
math dude
videos
Math projects
MathTools
MathForum applets
NCTM Illuminations
Numberline generator
Pam Buffington's math list
Scholastic
Superkids
worksheet creator
Teachers Network
The Math Page: Lessons in Arithmetic and Algebra
thirteen
good lesson plans
Internet4Classrooms
web based resources
IXL
on line skills practice
Gamequarium
MathWire
Geometry Stuff

Least Common Multiple

Tutorial on Least Common Multiple

Math 180 Web sites

Math Magician
Games for learning facts
6th grade math practice

Mazes

Clickmazes

Mrs. Cribby's B Block

Multiplication

One and two digit mult
no carrying
Lattice Multiplication
Coral does Lattice
video demo of lattice multiplication

Optical Illusions

Order of Operations

percents

pi

Pi Music
the digits of pi in song
Wikipedia entry
The pi story in song
When you get to the site, click on mathpi.html

Place Value

Place Value to 100 Thousands
If you like shooting at targets, this is for you!
Decimal and Whole Number Jeopardy
Test your skill
Ordering Game
mathFrog Ordering Decimals
Understanding Decimals
Place Value Pirates
Place Value to Thousands
The Place Value Game

Practicing facts

Batter
MathMagician
basic fact practice
Links to many kinds of practice
Variety of skills practice
numbercop
Snowball Fight
multiplication facts practice
That Quiz

Probability

Properties of Real Numbers

ratios

Rounding

Seashell
rounding activity
Matching game
rounding activity
Rounding Hangman
Just like it sounds!

RTI- Response to Intervention

Intervention Central

State exams and released items

N.Y. State Regents Exams
released items for grades 3 and up
Regents prep
Mass. released items
Maine released items
NECAP
NECAP released items
Vermont's Standards
Vermont's GLE document
New England Compact

Surface Area and volume: cylinders, cones, spheres

Symmetry

Line Symmetry
video lesson and activity
Complete a Pattern
Symmetry Activity
Symmetry Artist
make your own designs
mrteacher.com
Flips, Slides and Turns
mrteacher.com
Rotational Symmetry
Tessellations
Which polygons tessellate?
Symmetry Jigsaw Puzzles
Jigsaw puzzles!

Tessellations

THAT QUIZ

thatquiz.com
Area Perimeter Retake for 7th 8th grades
Place Value Practice
Practice all levels
Integer addition 7th B block
Integer subraction 7th B block

Visualizing Volume

The Megapenny Project

Volume and Surface Area of Boxes

worksheets on line

Free worksheets
SuperKids
Dad's Worksheets
Lots of choices
superteacherworksheets
Math Fact Cafe
Kuta Software
MathWire
Standards Based Math Activities
MathSphere

Scientific Notation