| Algebra |
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Equations, linear |
(8)Stamps, (30)Smiles, (58)Gone Fishin’, (74)The Race |
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Functions, compare & contrast |
(7)Double or Not, (50)Animal Ages |
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Graphs of Lines |
(8)Stamps, (50)Animal Ages, (65)Tan-Don’t Burn |
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Modeling problems |
(1)Line Up!, (29)Salaries, (42)Rose Bowl, (44)Table for 19, (77)Movie Money, (80)Gifts Galore |
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Patterns, representing |
(6)Which Way?, (8)Stamps, (11)Play Ball!, (41)Radar Bills, (80)Gifts Galore |
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Problem Solving using Symbols |
(21)Body Mass, (30)Smiles, (58)Gone Fishin’, (60)Number Tricks |
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Rate of Change, constant |
(7)Double or Not, (29)Salaries, (33)Access Ramp |
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Representations, comparing |
(7)Double or Not, (11)Play Ball!, (21)Body Mass, (29)Salaries, (60)Number Tricks |
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Variable |
(21)Body Mass, (60)Number Tricks, (75)Glide Ratio |
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| Geometry |
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2-D and 3-D figures, properties |
(3)Popcorn, (4)Don’t Fall In, (15)Big Trees, (35)Fire Hydrant, (54)Cut the Cake, (55)Decorating Boxes, (76)Visualizing |
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2-D representations of 3-D figures |
(9)Mirror Mirror, (40)Putt-Putt, (54)Cut the Cake, (55)Decorating Boxes, (57)Envelopes |
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Connections to other disciplines |
(3)Popcorn, (4)Don’t Fall In, (5)Upside Down?, (37)Map Colors, (43)Seeing Stars, (51)Bar Codes, (56)Drip Drops, (62)Keeping Cool |
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Coordinate Geometry |
(8)Stamps, (79)Morphing |
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Geometric models of algebraic concepts |
(45)Three Squares, (46)Time Zones, (54)Cut the Cake |
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Induction and deduction |
(4)Don’t Fall In, (20)Who Played Whom?, (42)Rose Bowl |
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Networks |
(6)Which Way? |
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Scale Drawing |
(61)Statue of Liberty |
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Similarity/Congruence |
(59)Japanese Floors, (61)Statue of Liberty |
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Transformations |
(5)Upside Down?, (9)Mirror Mirror, (40)Putt-Putt, (41)Radar Bills, (49)Angolan Designs, (73)A Shard or Two, (79)Morphing |
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| Measurement |
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Angles and Length |
(9)Mirror Mirror, (10)What’s My Angle, (39)Patios, (40)Putt-Putt, (44)Table for 19, (66)Airport Runways |
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Area and Circumference |
(15)Big Trees, (23)Fractals, (32)Windshield Wipers, (39)Patios, (54)Cut the Cake |
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Estimation |
(1)Line Up, (2)Beating Heart, (3)Popcorn, (10)What’s My Angle, (15)Big Trees, (47)VCR |
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Metric and customary units |
(34)Faster, (67)When in Rome |
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Rates and velocity |
(1)Line Up, (2)Beating Heart, (16)Beanie Babies, (18)Tern Turn |
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Scale factors |
(23)Fractals, (61)Statue of Liberty |
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Surface Area & Volume |
(3)Popcorn, (12)Chocolate!, (62)Keeping Cool |
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Units, appropriate |
(3)Popcorn, (15)Big Trees, (34)Faster, (74)The Race |
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Units, relationships |
(10)What’s My Angle, (34)Faster, (67)When in Rome |
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| Number |
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Compare and order decimals, fractions, percents |
(14)Battling Averages, (17)Perplexing Percentages, (25)Grape Juice Jungle, (36)Majority Vote |
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Factors |
(22)Combination Locks, (31)Tournaments, (37)Monday’s Child |
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Integers |
(6)Which Way, (13)Thirteen! Oh No!, (46)Time Zones |
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Large numbers and notation |
(2)Beating Heart, (7)Double or Not, (11)Play Ball!, (28)Pigeonholes, (56)Drip Drops |
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Percentages >100 and <1 |
(17)Perplexing Percentages, (36)Majority Vote |
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Ratio and proportions |
(14)Battling Averages, (24)Gasoline Tanks, (25)Grape Juice Jungle, (47)VCR |
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Solve problems with decimals, fractions, percents |
(3)Popcorn, (8)Stamps, (14)Battling Averages, (15)Big Trees, (47)VCR, (71)Archeology |
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| Statistics & Probability |
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Averages, Centers and Spreads |
(14)Battling Averages, (36)Majority Vote, (78)Bowl ’em Over |
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Collecting Data |
(26)I Win!, (29)Salaries, (64)Wheel of Fortune |
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Complementary and mutually exclusive events |
(36)Majority Vote, (63)Matching Birthdays, (68)Bones |
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Formulate Questions |
(29)Salaries, (19)Two Points, (36)Majority Vote |
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Graphical represenations of data |
(20)Basketball Picks, (48)Working Hours, (53)Census, (64)Wheel of Fortune, (70)Soda |
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Make conjectures about differences |
(27)Life Expectancy, (29)Salaries, (71)Archeology, (72)TV Ratings |
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Make conjectures about relationships |
(27)Life Expectancy, (29)Salaries, (68)Bones, (72)TV Ratings |
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Probability, Apply |
(19)Two Points, (26)I Win!, (52)Capture-Recapture, (63)Matching Birthdays, (69)Misaddressed |
A series of animated maths problems that can be displayed on your IWB for a quick warm-up /plenary activity. Not interactive but very visual. The site contains problems on:
