Crazy porn SI tea a study on activity of [2548 (2005)] instruction that uses mathematical models to solve problems for students of 3rd year high school by teaching and learning activities that use. A mathematical model for solving a problem that researchers created a focuses on the students self study. From doing the activity. Starting from a given problem situation, understanding the concept instead. Situations, problems with mathematical model Find the mathematical results from mathematical models and interpret mathematical results back to explain the situation, the problem starts with the teacher acting as a guide and operational activities. Practical activities to the turnover of the students in the different groups are used to stimulate the students ' questions and advice as necessary. Research has found that high school students last year 3 students with teaching and learning activities that use a mathematical model to solve the problem. Be able to pass the criteria above 50 per cent of the total number of all students at the .01 significance level, and the high school student 3rd year students with the teaching and learning activities that use mathematical models to. Solve the problem. There is a mathematics student attitudes towards the back better than before, that .01 significance level.
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