This study tested a structural model of cognitive-emotional explanatory variables to explain performance in mathematics. The predictor variables assessed were related to students’ level of development ...

Economists are interested in examining types of relationships. For example an economist may look at the amount of money a person earns and the amount that person chooses to spend. This is a ...

The following text was prepared for the Begle Memorial Series on Research in Mathematics Education of the IV ICME Congress at Berkeley in August 1980. Several sessions of this series were devoted to ...

In the English language, context helps us decide which of the possible meanings of common words is meant. As representations of ideas, words stated free of some meaningful context often do not ...

Working with multi-variable expressions is a key concept in algebra that involves manipulating expressions containing two or more variables. This video offers a detailed guide on understanding and ...

"Definition": "Variables in math are symbols, often letters, that represent different values in various situations. They help us understand and solve problems with ...