Category Archives: earth

Insolation and Global Dimming

The Earth is “constantly” bathed in solar radiation. On average, the Earth receives 1368 W/m2 (1.96 ly/min) of solar radiation at the outer edge of the atmosphere, called the “solar constant“. However, the actual amount received at the edge of the … Continue reading →

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Beyond Multiple Choice: Exploring Alternative Forms of Math Formative Assessment

Have you ever wondered if there’s a better way to check how well students understand math, beyond just asking them to pick A, B, C, or D? This article dives into the world of alternative math formative assessment strategies that … Continue reading →

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Cultivating Minds: The Psychological Consequences of Rice versus Wheat Farming

It’s long been argued that the means of production influence social, cultural and psychological processes. Rice farming, for example, requires … Cultivating Minds: The Psychological Consequences of Rice versus Wheat Farming

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Carbon dioxide, methane levels in the atmosphere hit ‘record highs’ last year

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