http://www.merlot.org:80/merlot/ A search of MERLOT materials Copyright 1997-2013 MERLOT. All rights reserved. Wed, 19 Jun 2013 01:54:36 PDT Wed, 19 Jun 2013 01:54:36 PDT http://www.merlot.org:80/merlot/images/merlot.gif http://www.merlot.org:80/merlot/ 44 34 http://www.merlot.org/merlot/viewMaterial.htm?id=764107 A two-page description of the most important things to know about research ethics. http://www.merlot.org/merlot/viewMaterial.htm?id=720573 3 KS3 and KS4 mathematic lesson plans covering the following topics:KS3 - MEAN, MEDIAN, AND MODAL AVERAGES - Learners will be able to recognise the difference between different types of average, i.e. mean, median, and mode, and know how to calculate each variant accurately. They will be able to understand the statistical implications of the different types of average, and assess their usefulness/appropriateness in different situations.KS3 - PERCENTAGES - Learners will be able to calculate percentage decreases and increases.KS4 - AREA, PERIMETER AND VOLUME - Learners will be able to estimate/calculate the Area and Perimeter of 2D shapes and Volume of 3D shapes.Each 1 hour with a range of activities and national cirriculum level descriptors. http://www.merlot.org/merlot/viewMaterial.htm?id=708443 Material de Apoyo, Libro de Matemat. escaneado, para 4º o 5º basico