Harahap, Siti Hafsah, SMAN 4 Dumai, Sungai Sembilan, Dumai, 28826, Indonesia Faculty of Education and Teacher Training, Riau University, Pekanbaru, 28293, Indonesia, Indonesia

• Vol 4, No 4: October 2020 - Articles
  Development of Student Worksheets Based on Scientific Literacy in the Food Digestion System Subject of Class XI Science High School
  Abstract  PDF