Mathematics

[|Frequently Asked Questions] [|Watch animations of algorithms] (Click on the "Free Resources" Bar) [|Family Letters] Virtual Manipulatives that can help with many topics Additional online activities - aligned with Everyday Math lessons from the 2nd edition (The order has been changed in the 3rd edition utilized at SRS.)



=Activities arranged by Unit= __Unit 10: Reflections and Symmetry__ [|Line Symmetry] [|More symmetry] Frieze patterns - exploration of translation, reflections & rotations Positive & Negative Integers - Tutorial & exercises [|Adding with negative integers] - use color chips to help solve problems Subtracting with negative integers Builder Ted - game with challenging +/- decimals

__Unit 9: Percents, Fractions, and Decimals__ Virtual Manipulative - Enter a % or fraction to get equivalents Fraction & Percent matching game Cyberchase game - match %, fraction, & picture Harder conversions Calculating a Tip - Penguin Waiter game [|Multiplying Decimals] Dividing Decimals example and [|Practice problems]

__Unit 8: Perimeter and Area__ How would you arrange a classroom? Perimeter - Make sure to use the units! Play with Perimeter - Build regular polygons to match a given perimeter CyberChase Shipbuilder - Polygons w/ Same perimeters & different areas Shodor's Complex Polygons - Find the perimeters of unusual polygons Word problem challenge - It's timed and includes various polygons & circles. Find Rex- Find the rectangle and enter the area. Scale Drawings Quiz

__Unit 7: Fractions and their uses__ [|Match fractions with pictures], Try this [|puzzle!] Tangram puzzles [|Estimate Fractions] on a numberline between 0 and 1. [|Adding Fractions] with the same denominator Challenging Fraction [|Number Stories] [|Collect Data] and see it as fractions [|Probability]as a fraction Fraction Jeopardy Powerpoint Fire! - Probability model

__Unit 6: Multiplication and Division__ [|Partial Products Multiplication video] by kids Partial Quotients Tutorial [|Long Division] [|lattice multiplication video] by kids worksheet ([|2 digit x 2 digit]), ([|2 digit x 3 digit]), ([|3 digit x 3 digit]) Multiplication/Division practice Division facts games Multiplication Facts practice - MathFactsCafe Finding Quarks [|Coordinate grid game] Measuring angles with a half protractor

__Unit 5: Big Numbers, Estimation, and Computation__ Partial Products method - video Penguin Race [|Census Bureau] website, [|World Clock]- contains data with large numbers, Multiplication and Division [|Estimation] [|Multiplying by 10], Remember PEMDAS for [|Order of operation]- Please Excuse My Dear Aunt Sally - Solve Parenthesis, Exponents, [|Multiplication]& Division, Addition & Substraction in that order.

__Unit 4: Decimals and Their Uses__ [|more multiplication games] Play Decimals of the Caribbean! -Aargh! You're a Lunch Lady! Make change for customers (They're real animals if you mess up.) [|Decimal Jeopardy] game, Everything you need to know about decimals (+,-,*,/) [|place value] worksheets (require password from teacher) [|Metric Unit conversion problems] - includes length, weight, and capacity [|Making Change]- The sooner you can do this in real life, the better off you'll be! Think you're good at decimals? Well, try this!

__Unit 3: Multiplication and Division__ [|Multiplication Table] [|multiplication games] [|Make your own worksheets!] [|Baseball Multiplication] Multiplication with factors 1-6 [|Factor Bingo] Create products and find their factors (factor X factor = product)[|Multiplication Station] [|Division facts] online practice [|Mixed practice]game [|Timed facts games] at Math Mayhem. Play against other people! (Mr. Mac's high score in multiplication is 1200!) [|Division word problems] ([|more problems]) Order of operations Parentheses (also referred to as brackets) - Similar to Name that Number Open sentences (algebra - solving for variables)

__Unit 2: Numbers and their Place Values__ Place Values - see how quick you are without the commas! Place Value Quiz Place Value Game - similar to the EM game "High-Number Toss" Create a Graph Interpreting Data M&M's candies printable graphing activity - you need to a regular size bag Line Plots Interactive and Customizable Line Plot / Bar Graph [|Trade-First] Subtraction Algorithm  (a.k.a. [|standard])[|Base-10 Blocks]- trade flats (100's) and longs (10's) for cubes (1's)

__Unit 1: Geometry__ Polygon Match Game Identify types of polygons while practicing spelling & keyboarding Angles Jeopardy Game - plays up to four players Angles Space Game - shoot down some aliens! Polygon Capture- Printable Game that is played in school [|Triangles], [|Quadrangles/Quadrilaterals], [|Lines, Rays, & Line Segments], Play with [|Tangrams], Geometric Shapes[|2-D] and [|3-D] [|Online Geoboard] Printable [|Polyhedrons]



[|Factor Bingo] Create products and find their factors (factor X factor = product) [|Landmark Shark] Work with range (maximum - minimum), mode (most), median (middle), and mean (average) [|Division Top-It] 3 cards (2-digit # / 1-digit #)

More resources: [|Problem Solving] [|Adding and Subtracting Whole Numbers] [|Tra]de-First Subtraction Algorithm (a.k.a. [|standard]), - use the [|Base-10 Blocks] to trade flats (100's) and longs (10's) for cubes (1's) [|Count-up method]- good for working with money and [|elapse time] [|multiplication games][|more multiplication games] [|Area Multiplication and Division][|Make your own worksheets!] (Multiplication)

Want more resources before they are here? Check out [] Just click on the grade level and subject.