dialogue teacher and student

The scientific approach is the scientific framework of learning that is carried by the Curriculum 2013. Steps on a scientific approach is a form of adaptation of scientific steps in science. The learning process can be matched by a scientific process, therefore the 2013 Curriculum mandates the essence of a scientific approach in learning. The scientific approach is believed to be a golden tool for the development and development of students' attitudes, skills, and knowledge. In approaches or work processes that meet the scientific criteria, scientists are more concerned with inductive reasoning than deductive reasoning. Among the saintific approaches are:

1. comucating skill

Communication is the main activity of human in everyday life. Communication skills are the ability, intelligence, and communication skills. Communication is the capital and key suses in association and career because only with communication a good relationship can be built and nurtured.2. Argumentation skill

Generating counterarguments is an important argument skill.Thinking about counterarguments will lead to a more thoughtful and informed consideration. For example, if you have to write an essay or an argumentative paper or if you are preparing a debate. For a more considered judgment on moral issues, one which addresses moral counterarguments, it may be useful to know something about ethical dilemmas and moral values.3. Problem solving skill

Most problem-solving skills are developed through everyday life and experience. However, the following interests and activities may be useful in applying to high-level skills such as engineering, IT, operational research and some areas of finance.'Mind games' such as cryptic crosswords, Sudoku, chess, bridge, etc;Computer games - the best of these can involve strategic planning, critical and statistical analysis and assessing the pros and cons of different courses of action;'Practical' interests such as programming, computer repairs, car maintenance, or DIY;Working with sound or lighting equipment for a band, event or show;Academic study: evaluating different sources of information for the essays, designing and constructing a 'microshelter' for an architecture project; Setting up a lab experiment.4. Incuiry skill

One method of teaching that is very kontruktivistik is the method of inquiry (investigation). In this method students are really involved to actively think and find the understanding they want to know. In this method of learning students are involved in the process of discovery through data collection and hypothesis testing. In general, Inquiry is the process by which scientists ask questions about the nature of this world and how they systematically seek answers.5. Contracting skill

The ability of contracting is the ability to be able to arrange or process everything so that it can be a capability that helps in concluding and so on.

Here is an example of a dialogue between teacher and student about colligative properties of solution


Mrs. Shabrina              : okay class in this morning we will discuss about                                                        carbohydrate, who know what is carbohydrate?

Randi                          : carbohydrate is biological molecule

Dina                            : it’s contain of carbon atom

Mrs. Shabrina              : yes, any one?

(silent)

Mrs. Shabrina              :  a carbohydrate is a biological molecule consisting of                                                 carbon, hydrogen, and oxygen atoms. With the empirical                                            formula Cn(H₂O)n. Carbohydrate are technically hydrates                                      of carbon. Structurally it is more accurate to view them as                                       polyhydroxy aldehydes and ketones. The term is most                                              common in biochemistry, where it is a synonym of                                                    “saccharide”. Are you know why the synonym is                                                                saccharide?

Doni                            : i just know that saccharide is the name of latin from sugar.

Mrs. Shabrina              : yes doni, you are right. Saccharide a group that includes                                          sugar, strach, an cellulose. The saccharides are divide into                                          four chemical groups: monosaccharides, disaccharides,                                               oligosaccharides, and polysaccharides.

Laras                           : mrs, what the different from those?

Mrs. Shabrina              : in general, they exhibit much of the same properties, such                                        as water solubility and sweet taste. Both consist of only                                                 carbon, hydrogen, and oxygen in varying proportions. Did                              you know where we can find carbohydrate?

They all shout for this question, look like much interested. And i choose who the first rise hand.

Dara                            : we can found carbohydrate in rice, potatos, bread.

Nirvana                       : we can found in fruits, vegetables, milk

Mrs. Shabrina              : yes all you said right. Carbohydrates are found in wide                                            variety of foods. The important sources are sereals (wheat,                             maize, rice), potatos, sugarcane, fruits, table sugar, bread,                                               nilk, etc.

Dina                            : but mrs, i’ve read there is other name of carbohydrate. That                                     called carbohydrate complex and simple, would you                                                   explain about that?

Mrs. Shabrina              : okay thank you it’s good question. Carbohydrate are called                                     simple or complex, dipending sugars found naturally in                                              foods. Such as fruits, vegetables, milk.Complex                                                         carbohydrates include whole grain breads and sereals.

                                      The difference between a simple nd complex carb is in how                                     quickly it is digested and absorbed. Most carbohydrates can                                      be broken dwon by digetion into glucose. Complex                                                carbohydrates, are starches formed by longer saccharide                                             chains, wich means they take longer to break down.

                                      Okay class i think our times is over, and next weeks we will                                     do experiment to know food contains carbohydrate. Okay                                              see you next week class, bye.

All students                 : thank you mrs see you.