English Language Teaching (ELT) practices are strongly underpinned by an epistemological view. Different beliefs on what constitute as sources of knowledge and methods of knowledge acquisition bring about different instructional implications. The case is true within the context of ELT at Indonesian Islamic higher education where the desired goals…

Subtraction has two meanings and each meaning leads to the different strategies. The meaning of "taking away something" suggests a direct subtraction, while the meaning of "determining the difference between two numbers" is more likely to be modeled as indirect addition. Many prior researches found that the second meaning and…

Previous research shows that speed is one of the most difficult in the upper grades of primary school. It is because students must take into consideration two variables; distance and time. Nevertheless, Indonesian students usually learn this concept as a transmission subject and teacher more emphasizes on formal mathematics in which the concept of…