Vol. 8 No. 4 (2019)

Articles

• The Effect of Application Cooperative Learning Model of Think-Pair-share (TPS) and Means –End Analysis (MEA) Types on Students Learning Outcomes of Tenth Grade on Redox Material at SMA Negeri 7 Palu

  Diana Natalia, Kasmudin` Mustapa, Ratman Ratman

  184-190

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• Analysis of Macro Nutrient on Rono Fish (Xenopoecilus oophorus) Freshwater

  Delviana Melego, Mery Napitupulu, Daud K. Walanda

  191-196

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• The Implementation of Problem Based Learning (PBL) Model toward Students’ Learning Outcomes in the Class XI IPA on Colloid Material at SMA Negeri 9 Palu

  Almaidah Almaidah, Paulus H. Abram, Anang W. M. Diah

  197-203

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• The Differences between Learning Outcomes Using Guided Inquiry and Team Assisted Individualization (TAI) Types of Learning Models on Redox Reaction Concept Material in Grade X at SMA Negeri 2 Sigi

  Mildha Y. Charin, Ratman Ratman, Vanny M. A. Tiwow

  209-213

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• Analysis of Vitamin C in Kecombrang (Etlingera elatior)

  Lis K. Djaledje, Mery Napitupulu, Siti Nuryanti

  214-217

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• The Effect of Copper(II) and Cadmium(II) Ions Against the Percent Mercury Ion Extraction Using Emulsion Liquid Membrane Technique

  Suhartini Musa, Baharuddin Hamzah, Daud K. Walanda

  218-222

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• The Effect of Giving Extract of Lannea Coromandelica (Lannea coromandelica (Houttuyn) Merrill) Leaf to Decrease the Blood Sugar Level of Mice (Mus musculus)

  Moh. Husaini, Supriadi Supriadi, Minarni R. Jura

  223-229

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• Determination of Calcium Level (Ca) and Iron (Fe) on Red and Green Spinaches at Parigi Moutong

  Vina Febriyani, Nurdin Rahman, Ratman Ratman

  230-235

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• Crude Bromelain Enzyme Activities Based on Maturity Level of Pineapple

  Detris Poba, Ijirana Ijirana, Jamaludin Sakung

  236-241

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