In this category, we add all the diy school project models for secondary school students,(Class 9 / Grade 9).
Where students can do themselves step by step for their school exhibition or fair
Ratio and proportion are fundamental mathematical concepts used to compare quantities and establish relationships between them. They are commonly used in various real-life scenarios, such as cooking, scaling, and financial calculations. Ratio: A ratio is a comparison of two or more quantities of the same kind. It is expressed as a fraction, with a colon … Read more
The heart is a vital organ in the human body responsible for pumping blood throughout the circulatory system. It is a powerful muscular organ located in the chest, slightly to the left of the center. The heart plays a crucial role in delivering oxygen and essential nutrients to all the body’s tissues and organs while … Read more
geostationary satellite explanation A geostationary satellite is a type of artificial satellite that orbits the Earth at the same rate and direction as the Earth’s rotation. A geostationary satellite is a type of satellite that orbits the Earth at the same rotational speed as the Earth itself, making it appear stationary relative to a fixed … Read more
Solar and lunar eclipses are fascinating celestial events that occur when the Earth, the Moon, and the Sun align in specific ways, causing one celestial body to partially or completely block the light from reaching another. Here’s an explanation of each: 2.Lunar Eclipse: A lunar eclipse occurs when the Earth comes between the Sun and … Read more
Area and perimeter are important measurements used to describe polygons, which are closed two-dimensional shapes with straight sides. The formulas for calculating the area and perimeter of various polygons depend on the specific type of polygon. Let’s explore the formulas for some common polygons: Step by Step video instructions on making model of area and … Read more