Сборник задач по подготовке учащихся к международным исследованиям timss и pisa
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ПИЗА ДАЙЫНДЫ0 ТАПСЫРМАЛАРЫ қазақша
| Task 2. In Kazakhstan, there are areas suitable for the development of alternative energy industries? What are these areas and give possible justification.
Question 1. What applies to alternative energy industry? Question 2: What are these areas? Question 3. Why is it important to develop these industries? Question 4: What are the requirements for service to the development and maintenance of these industries? Answer. Wind power, energy use the earth's interior, the use of solar energy; Kazakhstan is the center, east, south, west, wind energy, south, center and west are preferred for solar energy; they prevent contamination of land, air basin, water, waste-free, they are convenient to operate, require less labor force at a higher quality requirements, special education, in the field of ecology knowledge, general knowledge; allow the use of inexhaustible types of natural resources, which is rich in Kazakhstan due to its geographical location and the size of the territory. Task 3. Consider the picture of artist V. Vasnetsov "Magic Carpet" (Figure 1) and approximately determine the direction in which the light is directed fabulous flying machine.
Answer. Around the north-east. Identify it helps moon. Pay attention to the aging "Moon on the left side of the picture. This can be seen with just the morning hours just before sunrise. Now she is about to the east, at the right hand of the hero (the picture shows the summer and the summer moon in this phase goes back a bit to the north east point). Consequently, a magic carpet flying in the north-east. In international studies PISA mathematics tasks are distributed over six levels: job, where all relevant information is given, and the question is clearly worded. Students can identify information and to carry out conventional methods, according to certain situations; tasks for which students can apply basic algorithms, formulas, methods and techniques; tasks that require sequential execution; jobs that are specific models for specific situations; tasks for which you need to define, compare, evaluate, create a specific strategy to address the problems; specify that address previously existing situation; develop new methods. In the quest for mathematical literacy are considered assignments to one story, but the student is offered a few questions of different levels of complexity, from simple to calculate, to the questions of the 5th and 6th levels of difficulty, under which it is necessary to use the knowledge of several branches of mathematics, or subjects of natural science cycle and requires creativity and logical reasoning. When the international studies PISA tasks are considered and structured questions, i.e. questions the content is selected in such a way that in the course of their consistent implementation next question has to do with the answers to the previous questions, as well as important is the ability of students to analyze the information provided in the form of tables, charts, graphs. Consider the performance of tasks in mathematical literacy. жүктеу/скачать 3,11 Mb. Достарыңызбен бөлісу:
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