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Java Games: Flashcards, matching, concentration, and word search. |
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End of Year Math Vocabulary Review- Third Grade
Third Grade Math Vocabulary
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| A | B |
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| Perimeter | The measurement around,  |
| Area | The # of squares to fill a shape,  |
| Volume | The # of cubes to fill a 3 D shape,  |
| Ounce | Light, like a marker,  |
| Line | Never ending; goes on forever on both ends,  |
| Meter | About the height of a door knob or this object,  |
| Ray | One end point, other side goes on forever,  |
| Segment | Has two end points; makes up "part" of a line,  |
| Yard | =3 feet; this animal is about that long,  |
| Foot | 12 inches; size of an adult shoe,  |
| Mile | How far you can walk in 15 minutes?,  |
| Inch | Size of part of a finger,  |
| Right angle | 90 degee angle; forms a square corner,  |
| Ton | Weight of a bison,  |
| Acute | Less than 90 degrees; smaller than square corner,  |
| Equilateral triangle | All sides are same length,  |
| Isosceles triangle | Triangle with 2 equal sides; we climbed Mt. ________,  |
| Obtuse | Angle bigger than 90 degrees,  |
| Scalene | Triangle with all different lengths,  |
| Hexagon | Six sided polygon,  |
| Octogon | 8 sided polygon; she knows,  |
| Polygon | Closed, straight edges, no criss cross,  |
| Quadrilateral | Any 4 sided polygon,  |
| Rhombus | Quadrilateral with all sides of equal length,  |
| Certain | It WILL definitely happen,  |
| Gram | About the weight of a grape,  |
| Impossible | It can NOT happen,  |
| Improbable | Not likely, but possible,  |
| Parallel | 2 lines that stay the same distance apart,  |
| Perpendicular | Lines that intersect at 90 degrees, forming square corners,  |
| Triangle | 3 sided polygon,  |
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Third Grade Teacher |
| Southern California, CA |
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