Numerical literacy is the ability needed to use number ideas and arithmetic skills in everyday situations as well analyze quantitative data around children. This study aims determine effect of intervention singing favorite food songs on children's numerical literacy. Using a pretest-posttest experimental design with control group, this involved 20 children research objects, consisting 10 class ...

Topic modeling comprises a set of machine learning algorithms that allow topics to be extracted from collection documents. These have been widely used in many areas, such as the identification dominant scientific research. However, works addressing problems often focus on identifying static topics, providing snapshots are unable show how those evolve over time. Aiming close this gap, article, w...

Graphical Abstract “My favorite way to spend a holiday is do nothing … If I were not scientist, would be school teacher …” Find out more about Apparao Draksharapu in his Introducing Profile.