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At an uncertain G20 summit, it may be Trump against the world
Even by the standards of international summitry, the annual meeting of G20 leaders – scheduled for J...
International PISA tests show how evidence
The Programme for International Student Assessment (PISA) implemented by the OECD has been controver...
The Visions of Henry Dumas
John Keene ,May 3, 2021 The Visions of Hen...
Ecuador’s school food is bad for kids — and the environment
Each year, malnutrition costs Ecuador the equivalent of 4.3% of its gross domestic product, as the r...