Menganalisis Model Pembelajaran dan Cara Berpikir Komputasi dalam Matematika serta dalam Memecahkan Masalah

 a. Proses pada Keterampilan Dekomposisi 

Ps-001 : How do you identify the information from the problem solving problem? 

SMt-001: I've read it over and over again, Sis, then I write it down on the answer sheet that is known and asked. 

Berdasarkan hasil kerja dan hasil wawancara yang telah dilakukan dapat diketahui bahwa pada proses dekomposisi, siswa laki-laki memilih untuk membaca berulang-ulang soal pemecahan masalah untuk mengidentifikasi informasi penting yang disajikan, kemudian menuliskan informasi penting pada lembar jawaban. 

b. Proses pada Keterampilan Pengenalan Pola 

Ps-002 : What do you do in solving the problem? 

SMt-002 : At first I was confused, Sis, I just made columns and rows so that it would be easier for me to do it PS-003 : Can you explain? (while pointing to the answer sheet) 

SMt-003 : First, Sis, I made columns and rows to separate the packages, cakes, cherries and bonuses, so I don't get confused, Sis. Then, I write down what packages there are, then I write down in all the columns for each package with the number of cakes, the number of cherries and no bonus. Because this is related to the number pattern, then I assume each package with a number pattern. Package A is the first number pattern, in package A you get one cake with one cherry. For example, package B has the pattern of number 2, in package B I get two cakes with two cherries for each cake, so package B gets four cherries. Because there are additional bonuses starting from purchasing package B, for package B you get a bonus of one cake and one cherry, so purchasing package B gets five cherries. For package C, for example number 3, in package C I get three cakes with three cherries for each cake, so the total cherries I get is nine. Package C gets an additional bonus of two cherries, so the total cherries obtained in package C is eleven cherries.

Pn-004 Try to explain the conclusion on how to find out how many cherries you get for every purchase of the package! 

SLt-004 : In conclusion, because it is related to number pattern, then I assume each packet with variable n, so n is the number pattern k-1 to 7th. So to find out the number of cherries in each package, I raise n to the power of two, then I add n and minus one. 

Ps-002 : Apa yang kamu lakukan dalam menyelesaikan soal tersebut?