PENGARUH MODEL PROBLEM BASED LEARNING BERBANTUAN LIVEWORKSHEET TERHADAP HASIL BELAJAR MATEMATIKA SISWA KELAS VII SMP MARYAM SURABAYA

Nadhira aulia (Universitas Muhammadiyah Surabaya)
Endang Suprapti (Universitas Muhammadiyah Surabaya)
Wahyuni Suryaningtyas (Universitas Muhammadiyah Surabaya)

Proceeding UMSurabaya
Vol 1 No 1 (2024): Proceeding Fakultas Keguruan Ilmu Pendidikan

AbstracCovid-19 is a new viral infectious disease. The first appeared in Wuhan and became apandemic in 2 months. Clinical diagnosis is confirmed by fever, cough, shortness of breath,combined with lymphocyte neutrophil ratio examination and radiology imaging with chest Xray or chest C.T. with a ground-glass appearance. C.T. scans are not widely available inIndonesia hospital. Many hospitals only own X-Ray as radiologic diagnostic imaging for covid-19. Adobe Photoshop Express with digital imaging capabilities can improve the ability todiagnose Covid-19 from chest X-Ray because of software similarity like the radiologicworkstationKeyword: photoshop, covid-19, thorax plain x-ray, diagnosis, image