Vocabulary List:
Please review the words on our vocabulary list with your child, and use some of the suggested vocabulary study methods and websites to supplement your child's knowledge.
Please review the words on our vocabulary list with your child, and use some of the suggested vocabulary study methods and websites to supplement your child's knowledge.
Angle
Definition: The place where two or more sides meet.
Definition: The place where two or more sides meet.
Circle
Definition: A shape that has no sides, it is just a continuous line which is always the same distance from the center.
Definition: A shape that has no sides, it is just a continuous line which is always the same distance from the center.
Hexagon
Definition: A polygon with six sides.
Definition: A polygon with six sides.
Octagon
Definition: A polygon with eight sides.
Definition: A polygon with eight sides.
Pentagon
Definition: A polygon with five sides.
Definition: A polygon with five sides.
Polygon
Definition: A 2D shape that has three or more straight sides.
Definition: A 2D shape that has three or more straight sides.
Quadrilateral
Definition: A polygon with four sides.
Definition: A polygon with four sides.
Rectangle
Definition: A shape with four sides, four right angles, and two pairs of opposite equal parallel sides.
Definition: A shape with four sides, four right angles, and two pairs of opposite equal parallel sides.
Rhombus
Definition: A shape with four equal sides and equal opposite angles.
Definition: A shape with four equal sides and equal opposite angles.
Right Angle
Definition: An angle that equals 90 degrees - it is usually marked with a square, or it looks like a square.
Definition: An angle that equals 90 degrees - it is usually marked with a square, or it looks like a square.
Side
Definition: A straight line joining the angles of a polygon.
Definition: A straight line joining the angles of a polygon.
Square
Definition: A shape with four right angles and four equal sides.
Definition: A shape with four right angles and four equal sides.
Symmetry
Definition: An object is symmetrical when one half is a mirror image of the other half.
Definition: An object is symmetrical when one half is a mirror image of the other half.
Triangle
Definition: A shape with three angles and three sides.
Definition: A shape with three angles and three sides.
Two Dimensional (2D)
Definition: A shape with two dimensions, length and width.
Definition: A shape with two dimensions, length and width.