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IPA Kelas 9

saya diberi tugas untuk membuat tempe dan ditugaskan untuk membuat hasil pngamatan pembuatan tempe! bisa minta tolong bagaimana hasil pengamatan tempe dari hari pertama?

Pembuatan tempe kedelai dengan menggunakan  jamur Rhizopus Sp secara umum  proses peragian antara dua sampai tiga hari tergantung pada suhu ruangan, semakin dingin suhu ruangan proses fermentasi akan semakin lama. Pada hari pertama proses fermentasi akan terlihat ada semacam kabut disekeliling kedelai, semakin lama kabut itu akan semakin banyak dan bila dilihat dibawah mikroskop mulai terlihat adanya benang- benang yang sebenarnya adalah hifa. Pada hari kedua benang benang hifa akan semakin banyak sehingga antar butir butir kedelai sudah saling berhubungan dan akan terlihat adanya peningkatan suhu, Mulai hari ketiga hifa akan semakin banyak dan terlihat warna mulai menghitam karena mulai terbentuk sporangium dari jamur Rhizopus Sp. Semoga jawaban ini  bermanfaat tetapi akan lebih baik jika dik edit mencoba sendiri sehingga hasil pengamatan akan semakin mendetail.
Operator

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laras

Bahasa Inggris Kelas 11

tolong cariin contoh \"analitycal Text\" donx!!! cepet ya

The importance of Reading

 

I personally think that reading is a very important activity in our life.  Why do I say so?  Firstly, by reading we can get a lot of knowledge about many things in the world such as Science, technology. Sports, arts, culture, etc written in either books, magazine, newspaper, etc.

Secondly, by reading we can get a lot of news and information about something happening in any parts of the world which can we see directly.

Another reason, reading can give us pleasure too.  When we are tired, we read books, newspaper or magazine on the entertainment coloumn such as comedy, short story, quiz, etc. To make us relaxed.

The last, reading can also take us to other parts of the world.  By reading a book about Irian Jaya we may feel we’re  really sitting in the jungles not at home in our rooms.

From the facts above, it’s obvious that everyone needs to read to get knowledge, information and also entertainment.  Or in summary we can say reading is truly important in our life.

 

 

 

Learning English

Learning English through music and songs can be very enjoyable. You can mix pleasure with learning when you listen to a song and exploit the song as a means to your English progress. Some underlying reason can be drawn to support the idea why we use songs in language learning.

Firstly, “the song stuck in my head” Phenomenon (the echoing in our minds of the last song we heard after leaving a restaurant, shopping malls, etc) can be both enjoyable and sometimes unnerving. This phenomenon also seems to reinforce the idea that songs work on our short-and-long term memory.

Secondly, songs in general also use simple conversational language, with a lot of repetition, which is just what many learners look for sample text. The fact that they are effective makes them many times more motivating than other text. Although usually simple, some songs can be quite complex syntactically, lexically and poetically, and can be analyzed in the same way as any other literary sample.  

Furthermore, song can be appropriated by listener for their own purpose. Most pop songs and probably many other types don’t have precise people, place or time reference.

In addition, songs are relaxing. They provide variety and fun, and encourage harmony within oneself and within one group. Little wonder they are important tools in sustaining culture, religion, patriotism and yeas, even revolution.

Last but not least, there are many learning activities we can do with songs such as studying grammar, practicing selective listening comprehension, translating songs, learning vocabulary, spelling and culture.

From the elaboration above, it can be concluded that learning through music and songs, learning English can be enjoyable and fun.

 

 

Smoking in Restaurant

Smoking in restaurants is just not on.  It must not be allowed because it is rude, harmful to others and dangerous for the smokers.

Firstly, smoking in a restaurant is impolite.  The smell of the smoke affects all people and can turn them off their food.  People pay to taste good food and not to be put off by foul smelling smoke.

Another reason smoking should not be allowed in restaurant is the harm it can do to others.  Passive smoking that is breathing in smoke made by a smoker can lead to asthma attacks and even cancer.

Finally, smoking is dangerous and a health risk to the smokers.  Cigarettes cause heart and lung disease and people should not smoke anywhere, not just in restaurants.

Therefore, smoking in restaurants is impolite, harmful to others and a health risk to the smokers and should not be allowed in any restaurants.

 

 

Operator

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akhmad

Bahasa Inggris Kelas 9

tolong ksh tahu ciri-ciri report text y!!!

Jenis Teks: Report (Laporan hasil pengamatan) 

1.  Ciri Umum:

(a) Tujuan Komunikatif Teks:

Menyampaikan informasi tentang sesuatu, apa adanya, sebagai hasil pengamatan sistematis atau analisis. Yang dideskripsikan dapat meliputi gajala alam, lingkungan, benda buatan manusia, atau gejala-gejala sosial. Deskripsi sebuah teks report dapat berupa simpulan umum, misalnya, ikan paus termasuk binatang mamalia karena ikan tersebut melahirkan anaknya. Untuk membuat laporan semacam ini, siswa perlu mengamati dan membandingkan ikan paus dengan binatang lainnya yang memiliki ciri-ciri yang sama.

Siswa dapat mencoba membuat teks laporan tentang, misalnya, rumah sangat sederhana, warung tegal, sekolah, rumah sakit dsb. dengan mendekripsikan ciri-ciri subyek tersebut sehingga disebut rumah sederhana, dsb.

(b)  Struktur Teks:

·         Pernyataan umum yang menerangkan subjek laporan, keterangan, dan klasifikasinya.(General Clasification)

·         Deskripsi (Description:tells what the phenomenon under discussion ; in terms of parts, qualities, habits or behaviors)

(c)  Ciri Kebahasaan:

Menggunakan:

·         general nouns, seperti ‘Reptiles in Comodo Insland’, dsb.

·         relating verbs untuk menjelaskan ciri, misalnya reptiles are scaly animals (ciri ini berlaku untuk semua reptilia), dsb.

·         action verbs dalam mejelaskan perilaku, misalnya lizards cannot fly, dsb.

·         present tense untuk menyatakan suatu yang umum, misalnya Komodo dragons usually weight more than 160 kg, dsb.

·         istilah teknis, misalnya water contains oxygen and hydrogen, dsb.

·         paragraf dengan topik sentence untuk menyusun sejumlah informasi.

2.  Contoh dan Struktur Teks:

THE PELICAN
Pernyataan tentang subjek laporan	The white pelican is one of the most successful fish-eating birds.
Deskripsi	The success is largely due to its command hunting behaviour. A group, perhaps two dozen birds, will gather in a curved arc some distance offshore. The birds then begin to move forward towards the shore, beating the water furiously with their wings, driving the fish before them.  When the water is shallow enough for the birds to reach the fish, the formation breaks up as each bird dips its bill into the water to scoop up its meal. As the bird lifts its head, the water drains from its bill leaving the fish which are then swallowed.  Pelicans are among the oldest group of birds, Fossils of this genus have been found dating back 40 million years.

 
SUSANA ENDANG CAHYANI, S.Pd. M.Pd.

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edi

Bahasa Inggris Kelas 9

tolong aku beri tahu ciri-ciri text report....

Jenis Teks: Report (Laporan hasil pengamatan) 

1.  Ciri Umum:

(a) Tujuan Komunikatif Teks:

Menyampaikan informasi tentang sesuatu, apa adanya, sebagai hasil pengamatan sistematis atau analisis. Yang dideskripsikan dapat meliputi gajala alam, lingkungan, benda buatan manusia, atau gejala-gejala sosial. Deskripsi sebuah teks report dapat berupa simpulan umum, misalnya, ikan paus termasuk binatang mamalia karena ikan tersebut melahirkan anaknya. Untuk membuat laporan semacam ini, siswa perlu mengamati dan membandingkan ikan paus dengan binatang lainnya yang memiliki ciri-ciri yang sama.

Siswa dapat mencoba membuat teks laporan tentang, misalnya, rumah sangat sederhana, warung tegal, sekolah, rumah sakit dsb. dengan mendekripsikan ciri-ciri subyek tersebut sehingga disebut rumah sederhana, dsb.

(b)  Struktur Teks:

·         Pernyataan umum yang menerangkan subjek laporan, keterangan, dan klasifikasinya.(General Clasification)

·         Deskripsi (Description:tells what the phenomenon under discussion ; in terms of parts, qualities, habits or behaviors)

(c)  Ciri Kebahasaan:

Menggunakan:

·         general nouns, seperti ‘Reptiles in Comodo Insland’, dsb.

·         relating verbs untuk menjelaskan ciri, misalnya reptiles are scaly animals (ciri ini berlaku untuk semua reptilia), dsb.

·         action verbs dalam mejelaskan perilaku, misalnya lizards cannot fly, dsb.

·         present tense untuk menyatakan suatu yang umum, misalnya Komodo dragons usually weight more than 160 kg, dsb.

·         istilah teknis, misalnya water contains oxygen and hydrogen, dsb.

·         paragraf dengan topik sentence untuk menyusun sejumlah informasi.

2.  Contoh dan Struktur Teks:

THE PELICAN
Pernyataan tentang subjek laporan	The white pelican is one of the most successful fish-eating birds.
Deskripsi	The success is largely due to its command hunting behaviour. A group, perhaps two dozen birds, will gather in a curved arc some distance offshore. The birds then begin to move forward towards the shore, beating the water furiously with their wings, driving the fish before them.  When the water is shallow enough for the birds to reach the fish, the formation breaks up as each bird dips its bill into the water to scoop up its meal. As the bird lifts its head, the water drains from its bill leaving the fish which are then swallowed.  Pelicans are among the oldest group of birds, Fossils of this genus have been found dating back 40 million years.

 
SUSANA ENDANG CAHYANI, S.Pd. M.Pd.

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rere

Bahasa Inggris Kelas 12

materi direct and indirect speech,contoh dan penjelasan singkat. terima kasih.......

Indirect Speech / Reported Speech

Indirect speech (sometimes called reported speech), doesn't use quotation marks to enclose what the person said and it doesn't have to be word for word.

When reporting speech the tense usually changes. This is because when we use reported speech, we are usually talking about a time in the past (because obviously the person who spoke originally spoke in the past). The verbs therefore usually have to be in the past too.

For example:

Direct speech	Indirect speech
"I'm going to the cinema", he said.	He said he was going to the cinema.

Tense change

As a rule when you report something someone has said you go back a tense: (the tense on the left changes to the tense on the right):

Direct speech		Indirect speech
Present simple She said, "It's cold."	›	Past simple She said it was cold.
Present continuous She said, "I'm teaching English online."	›	Past continuous She said she was teaching English online.
Present perfect simple She said, "I've been on the web since 1999."	›	Past perfect simple She said she had been on the web since 1999.
Present perfect continuous She said, "I've been teaching English for seven years."	›	Past perfect continuous She said she had been teaching English for seven years.
Past simple She said, "I taught online yesterday."	›	Past perfect She said she had taught online yesterday.
Past continuous She said, "I was teaching earlier."	›	Past perfect continuous She said she had been teaching earlier.
Past perfect She said, "The lesson had already started when he arrived."	›	Past perfect NO CHANGE - She said the lesson had already started when he arrived.
Past perfect continuous She said, "I'd already been teaching for five minutes."	›	Past perfect continuous NO CHANGE - She said she'd already been teaching for five minutes.

Modal verb forms also sometimes change:

Direct speech		Indirect speech
will She said, "I'll teach English online tomorrow."	›	would She said she would teach English online tomorrow.
can She said, "I can teach English online."	›	could She said she could teach English online.
must She said, "I must have a computer to teach English online."	›	had to She said she had to have a computer to teach English online.
shall She said, "What shall we learn today?"	›	should She asked what we should learn today.
may She said, "May I open a new browser?"	›	might She asked if she might open a new browser.

!Note - There is no change to; could, would, should, might and ought to.

Direct speech	Indirect speech
"I might go to the cinema", he said.	He said he might go to the cinema.

You can use the present tense in reported speech if you want to say that something is still true i.e. my name has always been and will always be Lynne so:-

Direct speech	Indirect speech
"My name is Lynne", she said.	She said her name was Lynne. or She said her name is Lynne.

You can also use the present tense if you are talking about a future event.

Direct speech (exact quote)	Indirect speech (not exact)
"Next week's lesson is on reported speech ", she said.	She said next week's lesson is on reported speech.

Time change

If the reported sentence contains an expression of time, you must change it to fit in with the time of reporting.

For example we need to change words like here and yesterday if they have different meanings at the time and place of reporting.

Today	+ 24 hours - Indirect speech
"Today's lesson is on presentations."	She said yesterday's lesson was on presentations.

Expressions of time if reported on a different day
this (evening)	›	that (evening)
today	›	yesterday ...
these (days)	›	those (days)
now	›	then
(a week) ago	›	(a week) before
last weekend	›	the weekend before last / the previous weekend
here	›	there
next (week)	›	the following (week)
tomorrow	›	the next/following day

In addition if you report something that someone said in a different place to where you heard it you must change the place (here) to the place (there).

For example:-

At work	At home
"How long have you worked here?"	She asked me how long I'd worked there.

Pronoun change

In reported speech, the pronoun often changes.

For example:

Me	You
"I teach English online."	She said she teaches English online.

Reporting Verbs

Said, told and asked are the most common verbs used in indirect speech.

We use asked to report questions:-

For example: I asked Lynne what time the lesson started.

We use told with an object.

For example: Lynne told me she felt tired.

!Note - Here me is the object.

We usually use said without an object.

For example: Lynne said she was going to teach online.

If said is used with an object we must include to ;

For example: Lynne said to me that she'd never been to China.

!Note - We usually use told.

For example: Lynne told me that she'd never been to China.

There are many other verbs we can use apart from said, told and asked.

These include:-

accused, admitted, advised, alleged, agreed, apologised, begged, boasted, complained, denied, explained, implied, invited, offered, ordered, promised, replied, suggested and thought.

Using them properly can make what you say much more interesting and informative.

For example:

He asked me to come to the party:-

He invited me to the party.

He begged me to come to the party.

He ordered me to come to the party.

He advised me to come to the party.

He suggested I should come to the party.

Use of 'That' in reported speech

In reported speech, the word that is often used.

For example: He told me that he lived in Greenwich.

However, that is optional.

For example: He told me he lived in Greenwich.

Operator

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yuyi

Bahasa Inggris Kelas 12

metr direct and indirect speech,contoh dan penjelasan singkat. thanks......

Indirect Speech / Reported Speech

Indirect speech (sometimes called reported speech), doesn't use quotation marks to enclose what the person said and it doesn't have to be word for word.

When reporting speech the tense usually changes. This is because when we use reported speech, we are usually talking about a time in the past (because obviously the person who spoke originally spoke in the past). The verbs therefore usually have to be in the past too.

For example:

Direct speech	Indirect speech
"I'm going to the cinema", he said.	He said he was going to the cinema.

Tense change

As a rule when you report something someone has said you go back a tense: (the tense on the left changes to the tense on the right):

Direct speech		Indirect speech
Present simple She said, "It's cold."	›	Past simple She said it was cold.
Present continuous She said, "I'm teaching English online."	›	Past continuous She said she was teaching English online.
Present perfect simple She said, "I've been on the web since 1999."	›	Past perfect simple She said she had been on the web since 1999.
Present perfect continuous She said, "I've been teaching English for seven years."	›	Past perfect continuous She said she had been teaching English for seven years.
Past simple She said, "I taught online yesterday."	›	Past perfect She said she had taught online yesterday.
Past continuous She said, "I was teaching earlier."	›	Past perfect continuous She said she had been teaching earlier.
Past perfect She said, "The lesson had already started when he arrived."	›	Past perfect NO CHANGE - She said the lesson had already started when he arrived.
Past perfect continuous She said, "I'd already been teaching for five minutes."	›	Past perfect continuous NO CHANGE - She said she'd already been teaching for five minutes.

Modal verb forms also sometimes change:

Direct speech		Indirect speech
will She said, "I'll teach English online tomorrow."	›	would She said she would teach English online tomorrow.
can She said, "I can teach English online."	›	could She said she could teach English online.
must She said, "I must have a computer to teach English online."	›	had to She said she had to have a computer to teach English online.
shall She said, "What shall we learn today?"	›	should She asked what we should learn today.
may She said, "May I open a new browser?"	›	might She asked if she might open a new browser.

!Note - There is no change to; could, would, should, might and ought to.

Direct speech	Indirect speech
"I might go to the cinema", he said.	He said he might go to the cinema.

You can use the present tense in reported speech if you want to say that something is still true i.e. my name has always been and will always be Lynne so:-

Direct speech	Indirect speech
"My name is Lynne", she said.	She said her name was Lynne. or She said her name is Lynne.

You can also use the present tense if you are talking about a future event.

Direct speech (exact quote)	Indirect speech (not exact)
"Next week's lesson is on reported speech ", she said.	She said next week's lesson is on reported speech.

Time change

If the reported sentence contains an expression of time, you must change it to fit in with the time of reporting.

For example we need to change words like here and yesterday if they have different meanings at the time and place of reporting.

Today	+ 24 hours - Indirect speech
"Today's lesson is on presentations."	She said yesterday's lesson was on presentations.

Expressions of time if reported on a different day
this (evening)	›	that (evening)
today	›	yesterday ...
these (days)	›	those (days)
now	›	then
(a week) ago	›	(a week) before
last weekend	›	the weekend before last / the previous weekend
here	›	there
next (week)	›	the following (week)
tomorrow	›	the next/following day

In addition if you report something that someone said in a different place to where you heard it you must change the place (here) to the place (there).

For example:-

At work	At home
"How long have you worked here?"	She asked me how long I'd worked there.

Pronoun change

In reported speech, the pronoun often changes.

For example:

Me	You
"I teach English online."	She said she teaches English online.

Reporting Verbs

Said, told and asked are the most common verbs used in indirect speech.

We use asked to report questions:-

For example: I asked Lynne what time the lesson started.

We use told with an object.

For example: Lynne told me she felt tired.

!Note - Here me is the object.

We usually use said without an object.

For example: Lynne said she was going to teach online.

If said is used with an object we must include to ;

For example: Lynne said to me that she'd never been to China.

!Note - We usually use told.

For example: Lynne told me that she'd never been to China.

There are many other verbs we can use apart from said, told and asked.

These include:-

accused, admitted, advised, alleged, agreed, apologised, begged, boasted, complained, denied, explained, implied, invited, offered, ordered, promised, replied, suggested and thought.

Using them properly can make what you say much more interesting and informative.

For example:

He asked me to come to the party:-

He invited me to the party.

He begged me to come to the party.

He ordered me to come to the party.

He advised me to come to the party.

He suggested I should come to the party.

Use of 'That' in reported speech

In reported speech, the word that is often used.

For example: He told me that he lived in Greenwich.

However, that is optional.

For example: He told me he lived in Greenwich.

Operator

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Matematika Kelas 9

pak macam2 barisan bilangan ap aj yya ? tlg ksih tau. trims

Dalam materi kelas IX barisan bilangan ada 2 yaitu barisan aritmetika dan barisan geometri. Makasih kembali.
Surahmanto, S.Pd

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aryo ezp

Matematika Kelas 9

diketahui A={huruf pembentukan kata MATEMATIKA } banyak himpunan bagian dari A yang mempunyai anggota 4 adalah...

Sesuai dengan definisi himpunan maka A = { M, A, T, E, I, K}, untuk menentukan banyaknya himpunan bagian dapat dengan segitiga pascal yaitu:

                           1

                         1   1

                       1   2   1

                     1  3    3   1

                   1  4   6    4   1

                 1  5   10  10  5    1

               1  6   15  20  15  6    1

Banyak himp bag dari A yang memiliki 0 anggota ada 1

 Banyak himp bag dari A yang memiliki 1 anggota ada 6

Banyak himp bag dari A yang memiliki 2 anggota ada 15

Banyak himp bag dari A yang memiliki 3 anggota ada 20

Banyak himp bag dari A yang memiliki 4 anggota ada 15

Banyak himp bag dari A yang memiliki 5 anggota ada 6

Banyak himp bag dari A yang memiliki 5 anggota ada 1

 

Surahmanto, S.Pd

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aryo ezp

Matematika Kelas 9

gambarkan yang menunjukan persamaan garis y= -2/3x + 4 adlah...

y = -2/3x + 4

3y = -2x +12

2x + 3y  = 12

x	0	6
y	4	0

 

Persamaan garis y = -2/3x + 4 melalui titik (0, 4) dan (6, 0)

 

 

Surahmanto, S.Pd

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Alfi R.J

Matematika Kelas 9

Jika besar setiap sudut segi-n beraturan=162 derajat, maka nilai n adalah........

Rumus:

Besar sudut segi-n beraturan = 180⁰ - 360^o/n

                                 162^o     = 180^o - 360^o/n

                             162⁰ - 180⁰ =   - 360⁰/n

                                -18⁰  = - 360⁰/n 

                               -18^o n  = - 360^o

                                  n  = 20

Drs. Sudarsono, M.Ed

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