One of the most important predictors and components of mathematical achievement has been found by Siegler and colleagues as the skill in placing numbers, including fractions, on a mental number line.
Siegler's theory of these mathematical developments aims to develop strategies to improve children's math learning.
Some of Siegler's studies are aimed at representing children's numbers to identify the learning of whole numbers, fractions and other arithmetic topics.
Therefore, these studies on the development of children's math skills are very useful in identifying why some children are more proficient than others and in identifying the strategies used by children to solve math problems.
Learn more about Siegler here:
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Answer:
With its population of traders, merchants and scholars, Timbuktu was known throughout western Africa and its fame extended to Europe and Asia. Timbuktu is best known for its famous Djinguereber Mosque and prestigious Sankore University, both of which were established in the early 1300s under the reign of the Mali Empire, most famous ruler, Mansa Musa.
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