Welcome to Mrs. Burian's PortaPortal!
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Math is Fun
Step-by-step instructions & examples for various math skills -
AAA Math
Interactive arithmetic lessons (Grade K-8) -
Cool Math
Math lessons, practice, games, and dictionary -
Ask Dr. Math (The Math Forum @ Drexel)
Browse through common questions & answers about math. (Search by grade level or topic) -
Math League Help Topics
Search for help by math topic. (Grade 4-8)
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Math is Fun - Illustrated Math Dictionary
Easy-to-understand definitions, with illustrations and links to further reading -
Math Dictionary for Kids (by Jenny Eather)
Interactive dictionary with definitions, examples, activities, practice, and calculators -
Math Words
An interactive math dictionary with enough math words, math terms, math formulas, pictures, diagrams, tables, and examples to sa -
Cool Math's Online Dictionary
Math formulas, definitions, properties, diagrams and examples
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Ten Frame Game (Illuminations)
Build number sense -
# Flash (Fuel the Brain)
Pictures briefly flash of Base ten blocks, Five frames, and Ten frames. Then, you write the number shown. -
Number Rack Beads Flash (Dreambox)
Number sense, add/subtract within 20 -
Addition Hidden Picture Game
Click on the sum (answer) of addition problems to reveal a hidden picture. -
Subtraction Facts Hidden Picture Game
Click on the difference (answer) of subtraction problems to reveal a hidden picture. -
Multiplication Facts Hidden Picture Game (x1 through x9)
Match the multiplication problem to the product (answer) to reveal a picture. -
Division Facts Hidden Picture Game
Match the division problem to the quotient (answer) to reveal a hidden picture. -
Math Trainer
Practice addition, subtraction, multiplication, or division facts.
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Math Trainer - Addition
SET A GOAL & PRACTICE! (Example: "I will do a 10 minute addition workout once a day.") Start with 1+1 to 4+4 facts. -
A+ Math Flashcards: Addition
Practice Addition Facts -
Sum Sense: Single Digit Addition
Drag and drop the number cards to make "sum" sense. -
Addition of 3-Digit Numbers
Use Base 10 Blocks to Add 3-Digit Numbers with Regrouping
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Math Trainer - Subtraction
SET A GOAL & PRACTICE! (Example: "I will do a 10 minute subtraction workout once a day.") Start with 2-1 to 6-4 facts. -
A+ Math Flashcards: Subtraction
Practice Subtraction Facts -
Sum Sense: Single Digit Subtraction
Drag and drop cards to make "sum" sense. -
Subtraction of 3-Digit Numbers
Use Base 10 Blocks to Subtract 3-Digit Numbers with Regrouping
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Math Trainer - Multiplication
Set a goal! (Ex: "I'll do one 10 minute mutliplication workout every day.") Practice all facts or a times table (x2). -
A+ Math Flashcards: Multiplication
Practice Mulitiplication Facts -
Sum Sense: Multiplication
Drag and drop the number cards to make "sum" sense. -
Times Table (Illuminations)
Practice multiplying single-digit numbers with this interactive multiplication table. -
Free Rice - Multiplication Table
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Math Trainer - Division
Set a goal! (Ex: "I'll do one 10 minute division workout every day.") -
A+ Math Flashcards: Division
Practice Division Facts -
Sum Sense: Division
Drag and drop the number cards to make "sum" sense.
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FactDash
Practice addition, subtraction, multiplication, and/or division facts. -
Free Rice - Basic Math
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Pizza Party
Identify fractions using pizzas. -
Match the Fraction to the Number Line
Match the fraction to the number line.
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Fraction Game (Illuminations)
Explore relationships among fractions while playing this interactive game.
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Fraction Model I (Illuminations)
Explore different representations for fractions (including improper fractions).
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Counting Money (ABCya)
Earn fish for the fish bowl by dragging coins and bills to represent the value shown. (Level 1, 2, & 3) -
Let's Compare
Count the money on each side then use the <, >, and = symbols to compare sides.
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Thinking Blocks (Math Playground)
Solve word problems using thinking blocks. -
Grand Slam Math (Math Playground)
Challenge yourself with addition/subtraction & multiplication/division word problems. -
Word Problems with Katie (Math Playground)
Challenge yourself with addition/subtraction & multiplication/division word problems. -
Hoops (Math Playground)
Get 5 questions correct and you can play some basketball!
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Telling Time Lesson
Learn how to tell time to the hour and then practice. -
Clock Wise
Practice reading a clock, input times for the clock to display, or let the clock generate random times for you to read. -
Time Travel: Telling Time (ABCya)
Help Marvin travel through time to find his astronaut friend. -
A+ Math Flashcards: Analog Clock
Type the time shown on the clock. Practice telling time in 15, 5, or 1 minute intervals. -
What Time Is It?
Look at the analog clock and then select the digital clock that shows the same time. (10 Questions) -
Train Times
Help Marty choose the right train. -
Elapsed Time (Saxon Math)
Figure out the elapsed time by looking at two analog clocks.
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Stop the Clock R
Drag five digital times to the correct analog clock and then press "Stop the Clock" to record your time. (1 hour intervals) -
Stop the Clock 1
Drag five digital times to the correct analog clock and then press "Stop the Clock" to record your time. (1/2 hour intervals) -
Stop the Clock 2
Drag five digital times to the correct analog clock and then press "Stop the Clock" to record your time. (15 minute intervals) -
Stop the Clock 3
Drag five digital times to the correct analog clock and then press "Stop the Clock" to record your time. (5 minute intervals) -
Stop the Clock 4
Drag five digital times to the correct analog clock and then press "Stop the Clock" to record your time. (1 minute intervals)
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Graphs 1 (Saxon Math)
Answer the questions using bar graphs. -
Graphs 2 (Saxon Math)
Answer the questions using the graphs. -
Graphs 3 (Saxon Math)
Use graphs to answer the questions. -
Tables and Schedules (Saxon Math)
Select answers using information from tables and schedules. -
Bar Graphs (Saxon Math)
Answer the questions using the graphs. -
Comparative Bar Graphs (Saxon Math)
Answer questions using comparative bar graphs. -
Venn Diagrams (Saxon Math)
Answer the questions using the Venn Diagrams.
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Spinners (NLVM)
Work with spinners to learn about numbers and probability.
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Geometry MATHO
Click on the picture that best represents the vocabulary word.
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Introduction to Ordered Pairs (K12 Station site)
This is a short lesson about ordered pairs. (It is animated and has sound.) -
Grid Activity: Drive a Car
Can you pass this driver's test? Drive a car to certain spots on a grid and see what happens. -
Interactive Cartesian Coordinates (Math is Fun site)
Drag and drop points onto the graph to explore a coordinate grid. -
Hit the Coordinate Game (Math is Fun site)
Score points by clicking on the correct coordinate. (7 different levels of difficulty) -
What's the Point? (Funbrain)
Multiple choice: Click on the correct coordinate for each point. (easy, medium, and hard levels available) -
Billy Bug and His Quest for Grub
Click the arrow keys to guide Billy to the coordinates of the hidden grub. How fast can you feed Billy 10 times? -
Locate the Aliens (Math Playground site)
You have 90 seconds to enter the coordinates of friendly aliens on Planet Algebra! -
Simple Coordinates Game (Shodor Interactive site)
Select "Guess Mode", enter the "address" (coordinates) of the house, and click "Check" to see if you're right. -
Graph Mole (Fun Based Learning)
Play the easy, medium, and hard version of Graph Mole. -
Interactive Coordinate Grid (Teachers Love Smartboards site)
Explore the coordinate grid using this interactive site. -
Get to the Point! (Song from Harcourt Math site)
***USE HEADPHONES*** if other students are around. Enjoy this catchy math jingle!
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What's My Angle?
Learn how to use a protractor and practice measuring angles. -
Right, Acute, and Obtuse Angles (Saxon Math)
Drag angles into the correct category. -
Measuring Turns (Saxon Math)
Select the object that has been rotated a certain number of degrees.
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Rectangular Area 1 (Saxon Math)
Calculate the area of the rectangles. -
Rectangular Area 2 (Saxon Math)
Calculate the area of the rectangles. -
Chairs (Illuminations)
Explore the number of chairs needed when tables are arranged in a restaurant. (Perimeter)
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Symmetry E-Lab (Harcourt)
Drag horizontal and vertical lines of symmetry onto a figure. -
Lines of Symmetry (Saxon Math)
Drag figures into the "Symmetry" or "No Symmetry" container. -
Symmetry Activity (Saxon Math)
Complete or create patterns with horizontal or vertical lines of symmetry.
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Polygons and Nonpolygons (Saxon Math)
Drag figures into the "Polygon" or "Not a Polygon" container.
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Equilateral, Isosceles, and Scalene Triangles (Saxon Math)
Identify triangles as equilateral, isosceles, or scalene.
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Measuring Length in Inches (SoftSchools)
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The Ruler Game (RS Innovative)
Play this game to practice reading an inch ruler. (1, 1/2, 1/4, 1/8, 1/16) -
Inch Ruler Game (SoftSchools)
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Measure It! (FunBrain)
Play with centimeters or inch rulers. -
Length Strength: Centimeters (Harcourt School)
Measure to the nearest centimeter. -
Measuring Length in Centimeters (SoftSchools)
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Measuring Length in Centimeters - Advanced (SoftSchools)
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Centimeter Ruler Game (SoftSchools)
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Centimeter Ruler Game with Decimals (SoftSchools)
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Millimeter Ruler Game (SoftSchools)
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Creating a Repeating Pattern (Saxon Math)
Complete the repeating pattern. -
Counting by 2's, 5's, and 10's (Saxon Math)
Complete the counting pattern. -
Color Patterns (NLVM)
Arrange colors to complete a pattern.
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Pan Balance #1 - Shapes (Illuminations)
Explore relationships among the weights of various objects by placing them on either side of a balance scale. -
Pan Balance #2 - Shapes (Illuminations)
Explore relationships among the weights of various objects by placing them on either side of a balance scale.
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Who Wants to be a Mathionaire?
Put your math skills to the test on this game show! -
Tangrams (NLVM)
Use all seven Chinese puzzle pieces to make shapes and solve problems. -
MasterMind Game
Try to find the hidden combination of color pegs. -
Sudoku Puzzle
Choose 1 of the 5 levels of difficulty. Start with "Beginner" and work your way up! -
Simon Says game
How long a sequence can you remember? -
Dot and Boxes Game
This is a computer version of the dots and boxes game I used to play when I was a kid. -
Uncross the Lines
The lines are crossing each other all over the place! Move the vertices (corner points) and bring order. -
Set Daily Puzzle

