2.  A piece of wax, lead, or other material with an individual design stamped into it, attached to a document as a guarantee of authenticity.
3. A musical instrument played by striking a row of wooden bars of graduated length with one or more small wooden or plastic beaters.
5. A word used to describe an action, state, or accurrence, and forming the main part of predicate of a sentence
6. Usually made of or decorated with precious metals and jewels and worn by a king or a queen.
7. An intentionally false statement.
11. A series of thoughts and fantasy occurring in a person’s mind during sleep.
13. Teacher of SMAN 3 Bandung which is known as a fan of Bandung’s Football Team, PERSIB
15. Physical injury, especially that which is deliberately inflicted
16. A cutlery that has two or more prongs
17. Thing that we do when wearing lace-up shoes.
18. Dance with leaping movements, as known as “Irish dance”
19. to hit something gently, and often repeatedly, especially making short, s…


Dewa Athena is SMAN 3 BANDUNG sport’s event. Dewa Athena held on 23 and 24th March for 11th grader and on 25th  march and 1st April for 10th grader. There were many kind of sports contested. Like basketball, dodgeball, football, volleyball, 'gobak sodor', badminton, and many more. I joined badminton and dodgeball.
Now, i'm gonna tell you about the first day for 10th grader. All of the 10th grader student were gather on the Bali Field where the competition held. On 7.30 am i had badminton competition. My partner was Dea. We were play against X IPA 2. I was expected that we will be the winner because we played well before the match. But i was wrong, we didn't win the match. But it's okay.
After had the match, i went to my school because i have to study biology olympiad. We were discuss about OSK until 11 am. We discuss about plants' anatomy physiology and morphology, ecology, and biosystematic. After that, i went back to the bali field.
On the bali field, i confused…

Last Semester's Holiday

On 23rd of December 2016, i took my raport. After took the raport, all of SMAN 3's students were having holiday. We were going to have holiday about more than 2 weeks. I was very happy because i can do whatever without thinking about school. I knew that my family won't go anywhere, so before the holiday, i downloaded many videos like films, korean dramas, kpop videos, and games.
          I watched dramas everyday. My favourites are "W - Two Worlds", "Reply 1988", "Reply 1994", and "Moonlight Drawn by Clouds". But the most favourite drama that i've watched is W. There are so many plot twists. This drama amazed me. I recommend you whoever wants to watch korean dramas to watch W - two worlds. Although my most favourite drama was W, but the drama that can't make me move on was Reply 1988. This drama has a very good story and has many messages. They got good rating too.
          There was a thing that make me dissapointed.…

Gilbert N. Lewis

Gilbert N. Lewis was born in 1875 in Weymouth, Massachusetts. He was an American physical chemist known for the discovery of the covalent bond and his concept of electron pairs; his Lewis dot structures and other contributions to valence bond theory have shaped modern theories of chemical bonding. Lewis successfully contributed to thermodynamics, photochemistry, and isotope separation, and is also known for his concept of acids and bases.
          After receiving his PhD in chemistry from Harvard University and studying abroad in Germany and the Philippines, Lewis moved to California to teach chemistry at the University of California, Berkeley. Several years later, he became the Dean of the college of Chemistry at Berkeley, where he spent the rest of his life. As a professor, he incorporated thermodynamic principles into the chemistry curriculum and reformed chemical thermodynamics in a mathematically rigorous manner accessible to ordinary chemists. He began measuring the f…

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Sumatran Tiger

The Sumatran tiger (Panthera tigris sumatrae) is a rare tiger subspecies that inhabits the Indonesian island of Sumatra. It has been listed as Critically Endangered on the IUCN Red List in 2008 as the population was estimated at 441 to 679 individuals, with no subpopulation larger than 50 individuals and a declining trend.
        The Sumatran tiger is one of the smallest tiger subspecies. Males weigh 100 to 140 kg (220 to 310 lb) and measure 2.2 to 2.55 m (87 to 100 in) in length between the pegs with a greatest length of skull of 295 to 335 mm (11.6 to 13.2 in). Females weigh 75 to 110 kg (165 to 243 lb) and measure 215 to 230 cm (85 to 91 in) in length between the pegs with a greatest length of skull of 263 to 294 mm (10.4 to 11.6 in).
        Tigers don't have a set season for reproduction to take place. Instead they are able to engage in the activities throughout the year. After a gestation period of 16 weeks (about 3.5 months), a tiger gives birth to a live litter, usu…

Science Camp IV

Hi! Now i'm too ambis to make this entry wkwkwk. Science Camp IV held on 16 until 17th of September. This is my number one favourite SMAN 3 event. I got many lessons, happiness, experiences, foods °(৹˃̵﹏˂̵৹)°·๐ , and friends here. My subject was biology. beside subject group, i have another group consists of 5 people.
          We did the Science Camp at Bougenville park on Puntang Mountain. The scenery was so great! The air was so fresh and cool. The river water was clear, clean and fresh too. Here, we have to be polite and don't speak 'sompral'.
          On the first day, there was mrs. Rike from LIPI. She spoke about research material. After that i had lunch, wrote scientific work, studied biology, did a research. In the evening, my group made a presentation and the words file. Before we slept, our senior told us to sleep earlier because the next day on 3 AM we are going to stargazing. Oh ya, we were slept in the hall, not tent because the rain were very …