001 Weight vs. 002 Mass
003 Elasticity vs. 004 Friction
005 speed vs 006 speed
007 Constant speed straight line vs. 008 Constant acceleration
009 Seawater vs. 010 Meat
011 Troposphere vs. 012 Mesosphere
013 Continental Crust vs. 014 Oceanic Crust
015 P wave vs. 016 S wave
017 Outer Core vs. 018 Inner Core
019 Igneous Rock vs. 020 Sedimentary Rock
021 Volcanic Rock vs. 022 Plutonic Rock
023 Stratification vs. 024 Foliation
025 Contact metamorphism vs. 026 Regional metamorphism
027 Apparent Color vs. 028 Streak Color
029 Colorless minerals vs. 030 Colored minerals
031 Animal Cells vs. 032 Plant Cells
033 Prokaryotes vs. 034 Eukaryotes
035 Cell membrane vs. 036 Cell wall
037 Species Diversity vs. 038 Genetic Diversity
039 Vaporization vs. 040 Liquefaction
041 Diffusion vs. 042 Osmosis
043 Boyle's Law vs. 044 Charles's Law
045 Exothermic reaction vs. 046 Endothermic reaction
047 Melting vs. 048 Melting
049 Evaporation vs. 050 Boiling
051 Reflection vs. 052 Refraction
053 Concave Lens vs. 054 Convex Lens
055 Specular Reflection vs. 056 Diffuse Reflection
057 Atoms vs. 058 Molecules
059 Continuity Theory vs. 060 Particle Theory
061 cycle vs. 062 group
063 Metallic Elements vs. 064 Nonmetallic Elements
065 cation vs. 066 anion
067 Electrolyte vs. 068 Non-electrolyte
069 conductor vs. 070 insulator
071 Discharge vs. 072 Electric Shock
073 Voltage vs. 074 Electric Shock
075 serial vs 076 parallel
077 Motor vs. 078 Generator
079 rotation vs. 080 orbit
081 Weekly Exercise vs. 082 Performance Exercise
083 net vs 084 sack
085 Solar Eclipse vs. 086 Lunar Eclipse
087 dog vs 088 part
089 Star vs. 090 Planet
091 Inner Planets vs. 092 Outer Planets
093 Terrestrial Planets vs. 094 Jovian Planets
095 Starch vs. 096 Glucose
097 Photosynthesis vs. 098 Respiration
099 anabolism vs. 100 catabolism

Difficult science made easy
Easy terms go deep
Deep content in a fun way

1.
Quiz solved through mystery comics
This book is not a dictionary of terms to be memorized blindly.
We've created a fun quiz using real-life examples to help you learn terminology while having fun and not getting bored.
By guessing the answer using the clues provided with the picture, you will naturally understand the meaning of the term.


2.
Learning terms in pairs
If you know what it is but can't explain it in words, then you don't know it.
To ensure complete learning, we selected 100 essential terms from each elementary and middle school science textbook and compared and explained them to help you distinguish their meanings more accurately.
If you look at it with a picture that spreads out across a page, the meaning becomes clearer and you can remember it for a long time.

3.
Just summarize the key points
This neat summary of key points, including the tips of middle school science instructor Jang Poong, is excellent for learning perfect terminology and preparing for science exams.