Discover the World of Shapes

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By BHIS   clockJune 14, 2024   


Understanding shapes is an important basis for a child’s cognitive development. Let’s explore the interesting world of shapes for parents who want to support their kids. We will discuss the importance of identifying shapes. It will go beyond simple geometry and show their existence in daily life. Every shape, from squares, hexagons, triangles, and circles, has a unique charm and use. We will provide ideas for creative games and activities that help kids learn shapes in a fun way. By creating a caring setting rich in shape discovery, parents can spark their child’s interest. This can open the way for lifelong respect for the world around them.

Geometrical Shapes

A geometric shape is an object with a fixed structure. Surfaces, angles, curves, and lines combine to form these shapes. Known shapes include circles, squares, rectangles, cylinders, and so on. Geometrical shapes are figures that represent the forms of different objects. While some figures are three-dimensional shapes, some are two-dimensional shapes. Three-dimensional shapes are located on the x, y, and z axes. Two-dimensional shapes are found on the x and y axes. The object’s height is shown on the z-axis.

To draw or create any of these figures, begin with a line, line segment, or curve. A triangle, a figure with three linked line segments, a pentagon (five line segments), and other shapes and figures are produced based on the quantity and arrangement of these lines. But every figure is not a complete figure. Let us learn about some of the primary shapes and names.

Basic 2D Shapes Names

2d shapes are plane figures that can be drawn on a flat surface or a piece of paper. Each two-dimensional form has several properties, including perimeter and area. While some of the two-dimensional objects have curving limits, others have sides and corners. Let’s look at 2D shapes and names:

  1. Circle – A circle is a closed two-dimensional object. Every point in the plane is equally spaced from a fixed point known as the “centre.” A radius is the length of the circle measured from its centre to its farthest line. Real-world examples of circles include wheels, pizza, orbits, etc.
  2. Triangle – A triangle is a two-dimensional polygon with three vertices and three edges. A triangle’s three angles add up to a total of 180°. The best example of a triangular shape is seen in pyramids.
  3. Square – A square is a two-dimensional polygon. It has four equal-length sides and all angles equal to 90 degrees. It is seen as a regular quadrilateral in two dimensions. The square’s diagonals also split in half at a 90-degree angle. A square-shaped object would be a wall or a table with equal sides.
  4. Rectangle – A rectangle is a two-dimensional form with four equal sides that run parallel to one another. In a rectangle, every angle is equal to ninety degrees. Examples of rectangles with length and width include bricks, TVs, and cardboard. 
  5. Pentagon—A pentagon is a regular or irregular two-dimensional polygon with five sides. Each exterior angle and interior angle of a regular pentagon are 72° and 108°, respectively. It has five diagonals. The Pentagon building, which is the headquarters of the US Department of Defense, is a great example of the Pentagon shape.
  6. Octagon – An eight-sided polygon with regular or irregular sides is called an octagon. It is a two-dimensional form with eight angles. 1080° is the total of an octagon’s inner angles. You can see the octagonal-shaped stop sign board at the side of the road.

These are just a few of the many shapes and their names that exist. Each of them has unique qualities and characteristics!

Three-Dimensional Shapes

Three-dimensional shapes are those that are measurable in three dimensions. Solids is another term for these forms. A three-dimensional shape’s length, breadth, and height (or depth or thickness) are its three dimensions. These include the three-dimensional geometry part. Their thickness separates them from 2D forms. Some names of different shapes are:

  1. Cube – A cube is a six-faced, eight-verticed, twelve-edged three-dimensional form. The cube’s faces are square. For instance, a Rubik’s cube.
  2. Cuboid – A cuboid is a three-dimensional solid with six faces, eight vertices, and twelve edges. But, its faces are shaped like rectangles. A good example will be a matchbox.
  3. Cone – A cone is a solid with a circular base that gently narrows at the apex or vertex, which is the point where the solid meets the surface. An ice cream cone is the best example of the cone shape.
  4. Cylinder – A cylinder is a two-base, parallel circular object in three dimensions that is joined by a curved surface. There isn’t a vertex on it. For instance, a gas cylinder.
  5. Sphere – A sphere is a round object in three dimensions (x, y, and z) with an expanded radius in a three-dimensional plane. A perfect example will be a ball.

Learning about shapes and names is important. Parents provide their children with a solid basis for mathematics knowledge and spatial awareness by showing them how to form names at a young age. Playful exercises like shape sorting games or recognising shapes in common things can foster learning. Focus on the fun part of learning to keep their interest and wonder. 

Note that every kid learns differently, so encouragement and patience are important. As they get the ideas, praise the results to give them confidence. Enrolling your kid at Billabong High International School may provide them with an excellent educational experience. The school uses interactive ways to promote a love of knowledge beyond the walls of textbooks. Putting in the time and effort to educate kids about shapes puts them on the road to success in school and lifetime learning.

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