Esquema de contenidos nodales practical skills s2- dic 2013

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Esquema de contenidos nodales practical skills s2- dic 2013

  1. 1. Colegio Las Cumbres Nivel Medio - secundaria@lascumbres.edu.ar Esquema de Contenidos para el Período de Orientación, evaluación y promoción - cierre Diciembre 2013 ASIGNATURA: Practical skills CURSO: Senior 2 PROFESOR: Ma. Magdalena Ravagnan Contenido Nodal 3° Trimestre Biological processes - Osmosis - Diffusion -Ph scale Experiments: 11) Measuring the rate of osmosis 12) Diffusion 13) Measuring the Ph of different substances 2° Trimestre Investigating matter - Lab material- Lab report layout. - Gathering evidence: Observing. Measuring volume and temperature. Drawing and labelling. - Independent, dependent and fixed variables. - Communicating in science: table of results. Line-graph. Trends. Conclusion - Experiments: 1) Test for proteins 2) Bunsen burner 3) Test for reducing sugars 4) Measuring temperature. Line-graph 5) Insulators- Line- graph 6) Exercise and heart rate. Line-graph States of matter. The particle model. Changes of state. Expansion of liquids. - Pure substances and mixtures: solution, suspension, saturated solution. - Experiments: 7) Boiling pure substances- Line-graph 8) Matter. Changes of state 9) Mixtures 10) Working with solutions 1° Trimestre Let´s do science Sub-temas inlcuidos en el contenido nodal

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