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391
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392
-
393
Effects of mathematics homework on the mathematics achievement of grade four pupils
Wydane 1980Praca dyplomowa -
394
The relative effects of two methods of teaching multiplication of mixed numbers
Wydane 1980Praca dyplomowa -
395
The relationship between fourth grade pupils' academic self-concept and their achievement in mathematics
Wydane 1980Praca dyplomowa -
396
A diagnosis of sixth grade pupils' difficulties in reduction of fractions
Wydane 1980Praca dyplomowa -
397
The relation between perceived teaching difficulties and actual performance scores of teachers in mathematics
Wydane 1980Praca dyplomowa -
398
-
399
-
400
Effects of activities using Coconut Midrib manipulation on the learning of geometry concepts in grade five
Wydane 1980Praca dyplomowa