Science teacher education in Macau: a critical review

Abstract In this reviewing paper, a couple of issues concerning school science education in Macau are discussed, including science teacher education, science curriculum reform, and opportunities Military Spacecraft Model Kit and challenges for science teachers.Especially, more space is devoted to the issue of science teacher development in the soci

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Ambient Sound Recognition using Convolutional Neural Networks

Due to its many uses in areas including voice recognition, music analysis, and security systems, sound recognition has attracted a lot of attention.Convolutional neural networks (CNNs) have become a potent tool for sound recognition, producing cutting-edge outcomes in a bicycles variety of challenges.In this study, we will look at the architecture

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