C&EN

Triplet Carbene Insertion Enables Modular Access to C2-Substituted Bicyclo[1.1.1]pentanes

Shenzhen Grubbs Institute, Department of Chemistry, Southern University of Science and Technology, Shenzhen 518055, China ...
NBC New York

Powerball jackpot climbs to $1.10 billion ahead of Labor Day drawing

The Powerball jackpot has leaped to $1.10 billion after there were no big grand prize winners in Saturday's drawing. Saturday's winning numbers were 3, 18, 22, 27, 33 with a red Powerball of 17 and a ...
C&EN

Synthesis of Indole-Fused Bicyclo[3.1.1]heptanes through (3+3) Cycloaddition of 2-Indolylmethanols with Bicyclo[1.1.0]butanes

Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources (Ministry of Education of China), Guangxi Key Laboratory of Chemistry and Molecular Engineering of Medicinal Resources, ...
Center for American Progress

$1 Trillion in Medicaid Cuts—$1 Trillion in Tax Giveaways for the Richest 1 Percent: The One Big ‘Beautiful’ Bill’s Budget Math

The congressional Republican bill will cause millions of low-income Americans to lose Medicaid coverage in order to fund tax giveaways for the top 1 percent of households. A view of the U.S. Capitol ...
Frontiers

Influence of game-based learning in mathematics education on the students' cognitive and affective domain: A systematic review

Introduction: Game-based learning (GBL) is one of the modern trends in education in the 21st century. Numerous research studies have been carried out to investigate the influence of teaching on the ...
Frontiers

Reducing Math Anxiety in School Children: A Systematic Review of Intervention Research

Recent studies indicate that math anxiety (MA) can already be found in school-aged children. As early MA depicts a potential risk for developing severe mathematical difficulties and impede the ...