:strip_icc():format(jpeg)/kly-media-production/medias/4129122/original/059738200_1660895611-pexels-olia-danilevich-5088180.jpg?fit=%2C&ssl=1)
How many IPA objects are there? The IPA object of observation consists of four important points. Ministry of Education and Culture explain the subject of scientific observations relating to biology, astronomy, physics and chemistry.
The object of observation of the IPA, which consists of four important points, is described as follows:
1. Biology
The object of observation in science is biology, one of which is biology. Biology is a special subject for studying the science of living things.
Examples of objects of observation are the biological sciences, in the form of science about plants, animals, microorganisms, genetics, humans, and so on.
More specifically, from the example of conducting an investigation of a natural science observation object in the field of biology, it is a question of determining the effect of sunlight on the growth of shoots.
2. Astronomy
The next object of the IPA observation is astronomy. Astronomy is a special subject for the study of the science of celestial bodies. Examples of IPA astronomical observations include planets, satellites, stars, galaxies, asteroids, comets, black holes, and so on.
3. Physics
Physics is part of the object of scientific observation. Physics is a special subject for studying science on natural phenomena. Examples of scientific observations in the field of physics can be in the form of gravity, magnetic fields, forces, springs, and so on. More specifically, from the example of conducting an investigation of the object of scientific observation in the field of physics, it is a question of determining the absorbency of each fabric material for summer clothing.
4. Chemistry
Chemistry is a special subject for the study of the science of chemicals. Examples of scientific observations in the field of chemistry include composition, structure, matter, atoms, molecules, scales, and so on.
More specific than the example of conducting an investigation of the object of scientific observation in the field of chemistry is determining the fat content of various types of food.
–
