Assement pertemuan 1 , Mahkluk hidup dan lingkungan

Fenomena berikut termasuk sebagai fenomena ilmiah...

• Merasa bahagia saat menerima hadiah

• Pelangi yang muncul setelah hujan

• Memimpikan saat tidur

• Mendengarkan lagu favorit

• Berimajinasi tentang masa depan

The main purpose of linking scientific phenomena with vocational fields is...

• To add academic value to students

• To memorize theories without practice

• To understand the benefits of phenomena in real life and work

• To eliminate complicated scientific concepts

• To standardize all majors

The following is not an example of phenomena in the field of 'Energy and Its Changes'...

• The light turns on at night

• The fan spins

• Iron rusts

• Solar panels generate electricity

• Fireworks explode

When a culinary student bakes a cake, the change that occurs in the dough is...

• Physical change, because its shape just changes

• Chemical change, because its components change permanently

• Change of electrical energy into kinetic energy

• Color change due to mixing

• Temporary shape change

Observe the following image: The image shows a plant leaf in a pot near the window growing towards the sunlight.

• Phototropism, the plant's response to light

• Geotropism, the plant's response to gravity

• Chemotropism, the response to chemicals

• Hygroscopic, the ability to absorb water

• Respiration, the process of releasing energy from food

Observe the following diagram: Energy flow diagram: Sun → Solar Panel → Battery → LED Lamp. The correct phenomenon from the illustration above is...

• Change of thermal energy into electrical energy then light energy

• Change of electrical energy into thermal energy

• Change of light energy into thermal energy

• Change of mechanical energy into light energy

• Change of electrical energy into chemical energy

A mechanical engineering student studies the movement of the piston in the machine. This phenomenon is directly related to...

• Thermal energy into kinetic energy

• Electrical energy into thermal energy

• Kinetic energy into electrical energy

• Sound energy into thermal energy

• Light energy into thermal energy

Why does iron left outside rust?

• Because it is exposed to sunlight

• Because it undergoes oxidation due to reaction with oxygen and water

• Because its weight increases

• Because it absorbs thermal energy

• Because it melts

In the context of the IPAS Project, meaningful learning principles can be achieved if...

• Students memorize all definitions of scientific phenomena

• Students connect lesson material with personal experiences and the environment

• Teachers only give lectures

• Students do assignments without discussion

• Material is taught without real examples

One of the steps to accurately identify scientific phenomena is...

• Ignoring phenomena that are difficult to explain

• Using the senses and recording observations

• Relying on friends' opinions without observing

• Using feelings to assess truth

• Memorizing phenomena found in books