Results 231 to 240 of about 132,045 (309)

Long‐term effects of economic depressions on wealth

open access: yesThe Scandinavian Journal of Economics, EarlyView.
Abstract This paper examines the long‐term effects of economic depressions – defined as multi‐year peak‐to‐trough GDP declines of at least 10 percent – experienced until young adulthood on the wealth distribution and portfolio allocation of older individuals in Europe.
Viola Angelini, Irene Ferrari
wiley   +1 more source

Measuring scientific classroom discourse: The DiISC Version 2.0's validity and use in observing secondary science lessons

open access: yesSchool Science and Mathematics, EarlyView.
Abstract To continue to support long‐term, ongoing science curriculum and instruction reform efforts in the United States, there is a significant need to be able to reliably measure teachers’ discourse‐rich, inquiry‐based instruction. In this external validation study, we present the Discourse in Inquiry Science Classrooms Version 2.0 (DiISC 2.0) as a ...
Elizabeth Lewis   +6 more
wiley   +1 more source

What Are the Best Predictors of STEM Competences in PISA 2018? An Analysis of the Spanish Context Using Data Mining

open access: yesSchool Science and Mathematics, EarlyView.
ABSTRACT The importance of Science, Technology, Engineering, and Mathematics (STEM) subjects for the present and future society is clear. With assessments such as the Programme for International Student Assessment (PISA), the possibility of an analysis on student‐related variables predicting results in STEM areas opens. The aim was to identify the PISA
Pedro Gil‐Madrona   +3 more
wiley   +1 more source

Voices of Elementary Teachers: Why Science Instruction Is Nearing Extinction

open access: yesSchool Science and Mathematics, EarlyView.
ABSTRACT National survey data dating to the 1980 has pointed to a lack of science instruction provided to United States elementary students. With changing social, technical, and political landscapes, more research is warranted. This study utilized qualitative methods to drill deeper into the decision making of late first‐quarter 21st century elementary
Molly Weinburgh
wiley   +1 more source

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