substance

01.
Life-saving straws
02.
You don't know until you taste it
03.
How hand warmers generate heat
04.
Red Sea
05.
Something big happened in the Atlantic?

life

01.
The bones of our body
02.
The reason why the message doesn't reach the 'liver'
03.
Types and functions of blood vessels
04.
Why do I hear a squeak?
05.
Recurrence of urine
06.
Tyrannosaurus's sensory organs
07.
Why would you swing and miss?

Exercise and Energy

01.
The principle of shadows
02.
The principle of mirrors
03.
The stars are not there
04.
Infrared thermal imaging camera
05.
The evolution of the thermometer
06.
To make water cool
07.
Scientific heating device 'Ondol'
08.
global warming phenomenon
09.
How can we live in space?

Earth and Space

01.
Which layer comes first?
02.
Characteristics of sedimentary rocks
03.
The value of fossils
04.
How lightning occurs
05. Fog and smog
06.
Heavy rain expected from Children's Day
07.
typhoon

Science and Society

01.
Energy Day
02.
Windmills that generate energy

Learn non-fiction reading and 5th grade science all at once.

Reading comprehension is essential for understanding course concepts.
As you read, interpret, combine the information contained within, and master the concepts, your understanding of the subject matter will naturally increase.
You can broaden your understanding by easily and naturally learning the concepts hidden in the text.

Intensive non-fiction reading training with texts related to scientific principles

Learning science through concepts alone is boring.
We present texts based on scientific principles that children might find interesting, and present curriculum concepts related to those phenomena.
It is structured so that students can learn the concepts naturally by finding related concepts in the scientific principles presented in the text.


Effectively understand science curriculum concepts through background knowledge

The science concepts learned in each grade are organized into text and pictures to help students understand them effectively.
You can understand the concepts related to the text at a glance through images that concisely present the concepts of the subject, and you can study in depth by reading texts that explain the concepts of the subject.