आवर्धक लेंस
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Lesley Ward 
regreso del cangrejo azul 

समर्थन
Many people depend on blue crabs from the Chesapeake Bay for their jobs. But overfishing and changes in the blue crabs’ habitats have reduced their numbers. Learn how scientists have stepped in to study these blue beauties so that they can keep a healthy crab population. Created in collaboration with the Smithsonian Institution, this Spanish book ignites a curiosity about STEAM topics through real-world examples. It features a hands-on STEAM challenge that guides English language learners through every step of the engineering design process. Inspire students to pursue a STEAM career with career advice from a real person working in a STEAM field. Discover engineering innovations that solve real-world problems with this STEAM book that includes all aspects of STEAM: Science, Technology, Engineering, the Arts, and Math!
€16.18
भुगतान की विधि
भाषा स्पेनिश ● स्वरूप EPUB ● ISBN 9781087613482 ● प्रकाशक Teacher Created Materials ● प्रकाशित 2021 ● डाउनलोड करने योग्य 3 बार ● मुद्रा EUR ● आईडी 8050450 ● कॉपी सुरक्षा Adobe DRM
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