head	1.4;
access;
symbols;
locks; strict;
comment	@# @;


1.4
date	2017.06.18.02.18.54;	author root;	state Exp;
branches;
next	1.3;

1.3
date	2017.06.17.12.56.04;	author root;	state Exp;
branches;
next	1.2;

1.2
date	2017.06.15.10.15.43;	author root;	state Exp;
branches;
next	1.1;

1.1
date	2017.06.15.10.15.43;	author root;	state Exp;
branches;
next	;


desc
@This document (Activity 1: What is a Trapezium?) is re-created by administrator on 17 May 2017
@


1.4
log
@This document (Activity 1: What is a Trapezium?) is lastly updated by administrator status:PUBLISHED on 18 June 2017
@
text
@{
    "_id": {
        "$oid": "59425e4f4975ac013cccbcd0"
    },
    "_type": "GSystem",
    "access_policy": "PUBLIC",
    "altnames": "Activity 1: What is a Trapezium?",
    "annotations": [],
    "attribute_set": [],
    "author_set": [
        1
    ],
    "collection_set": [],
    "comment_enabled": null,
    "content": "<div id=\"scstyle\">\r\n<style scoped=\"\" type=\"text/css\">@@import \"/static/ndf/css/clix-activity-styles.css\";\r\n@@import \"/static/ndf/css/rubik-font.css\";\r\n@@import \"/static/ndf/css/sgc-toc.css\";\r\n@@import \"/static/ndf/css/video-js.css\";\r\n@@import \"/static/ndf/css/videojs-skin-color\";\r\n</style>\r\n<script src=\"/static/ndf/js/jquery-3.0.0.min.js\" type=\"text/javascript\"></script><script src=\"/static/ndf/js/Video.js\" type=\"text/javascript\"></script><script src=\"/static/ndf/js/photo-zoom.js\" type=\"text/javascript\"></script>\r\n<section epub:type=\"chapter\">\r\n<div id=\"parent_div\"><!-- 'main-div' Contains lets' talk all options -->\r\n<div id=\"main-div\">\r\n<main>\r\n<div class=\"row\">\r\n<header class=\"medium-10 columns\"><span style=\"font-size:12px;\">GEOMETRIC REASONING</span>\r\n<h1 title=\"Text-SingleBox-Art-Transcript\">What is a Trapezium</h1>\r\n\r\n<hr /></header>\r\n</div>\r\n\r\n<p dir=\"ltr\" id=\"docs-internal-guid-d05532ad-0906-5328-32b4-c4546bcabc89\">&nbsp;</p>\r\n\r\n<h2 dir=\"ltr\">Task 1</h2>\r\n\r\n<p dir=\"ltr\"><br />\r\n<br />\r\n<br />\r\nDiscuss with others and choose one of the definitions that your class would like to use as a shared definition of trapezium.</p>\r\n&nbsp;\r\n\r\n<ol>\r\n\t<li dir=\"ltr\">\r\n\t<p dir=\"ltr\">Kanasu\u2019s definition: A trapezium is a quadrilateral with exactly one pair of sides parallel.</p>\r\n\t</li>\r\n\t<li dir=\"ltr\">\r\n\t<p dir=\"ltr\">Zo\u2019s definition: A trapezium is a quadrilateral with at least one pair of sides parallel.</p>\r\n\t</li>\r\n\t<li dir=\"ltr\">\r\n\t<p dir=\"ltr\">Sahir\u2019s definition: A trapezium is another name for a quadrilateral.</p>\r\n\t</li>\r\n\t<li dir=\"ltr\">\r\n\t<p dir=\"ltr\">None of these. I have my own definition.</p>\r\n\t</li>\r\n</ol>\r\n&nbsp;\r\n\r\n<p dir=\"ltr\">My definition is: ______________________________________________________________________________________</p>\r\n\r\n<h2><br />\r\nTask 2</h2>\r\n&nbsp;\r\n\r\n<p dir=\"ltr\" id=\"docs-internal-guid-d05532ad-0909-251b-9d29-3e4a1cf12525\">Give reasons for choosing the definition.</p>\r\n\r\n<p dir=\"ltr\">_________________________________________________________________________________________________________</p>\r\n\r\n<h2>Task 3</h2>\r\n&nbsp;\r\n\r\n<ol id=\"docs-internal-guid-d05532ad-090a-f388-f3cf-990b9edecb0c\">\r\n\t<li dir=\"ltr\">\r\n\t<p dir=\"ltr\">Do you think a concept/term can be defined in more ways than one?</p>\r\n\t</li>\r\n</ol>\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;a. Yes<br />\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;b. No<br />\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;c. I am not sure<br />\r\n&nbsp;\r\n<ol start=\"2\">\r\n\t<li dir=\"ltr\">\r\n\t<p dir=\"ltr\">Why?</p>\r\n\t</li>\r\n</ol>\r\n\r\n<p dir=\"ltr\">_________________________________________________________________________________________________________</p>\r\n<br />\r\n&nbsp;</main>\r\n</div>\r\n</div>\r\n</section>\r\n</div>\r\n\r\n<h2 dir=\"ltr\">Extension Task 1:</h2>\r\n\r\n<p dir=\"ltr\" id=\"docs-internal-guid-d05532ad-090d-1965-403b-faad4330be78\"><br />\r\nGoing by Kanasu\u2019s definition, this is how parallelograms and trapeziums are represented.</p>\r\n\r\n<p dir=\"ltr\"><img alt=\"me_U04A06Q01_en_img01\" src=\"/media/a/c/6/7c0f1350612a3364a3cca5c84aa28bb0b8b05712384b07315f0dadd337a41.png\" width=\"500\" /><br />\r\nAccording to this, which of the following is correct?</p>\r\n&nbsp;\r\n\r\n<ol>\r\n\t<li dir=\"ltr\">\r\n\t<p dir=\"ltr\">All trapeziums are parallelograms.</p>\r\n\t</li>\r\n\t<li dir=\"ltr\">\r\n\t<p dir=\"ltr\">All parallelograms are trapeziums.</p>\r\n\t</li>\r\n\t<li dir=\"ltr\">\r\n\t<p dir=\"ltr\">Some trapeziums are parallelograms.</p>\r\n\t</li>\r\n\t<li dir=\"ltr\">\r\n\t<p>No trapezium is a parallelogram.</p>\r\n\t</li>\r\n</ol>\r\n<br />\r\n<br />\r\n<br />\r\n&nbsp;\r\n<h2 dir=\"ltr\">Extension Task 2:</h2>\r\n\r\n<p dir=\"ltr\"><br />\r\nGoing by Zo\u2019s definition, this is how parallelograms and trapeziums are represented.</p>\r\n\r\n<p dir=\"ltr\"><img alt=\"me_U04A06Q02_en_img02\" src=\"/media/0/b/1/c1c3283ee316bc2765f25168c23718ee86c813f0ea4e0bbab8b18133d24e0.png\" width=\"500\" /></p>\r\n&nbsp;\r\n\r\n<p dir=\"ltr\">According to this, which of the following is correct?</p>\r\n\r\n<ol>\r\n\t<li dir=\"ltr\">\r\n\t<p dir=\"ltr\">All trapeziums are parallelograms.</p>\r\n\t</li>\r\n\t<li dir=\"ltr\">\r\n\t<p dir=\"ltr\">All parallelograms are trapeziums.</p>\r\n\t</li>\r\n\t<li dir=\"ltr\">\r\n\t<p dir=\"ltr\">Some trapeziums are parallelograms.</p>\r\n\t</li>\r\n\t<li dir=\"ltr\">\r\n\t<p dir=\"ltr\">No trapezium is a parallelogram.</p>\r\n\t</li>\r\n</ol>\r\n",
    "content_org": "<div id=\"scstyle\">\r\n<style scoped=\"\" type=\"text/css\">@@import \"/static/ndf/css/clix-activity-styles.css\";\r\n@@import \"/static/ndf/css/rubik-font.css\";\r\n@@import \"/static/ndf/css/sgc-toc.css\";\r\n@@import \"/static/ndf/css/video-js.css\";\r\n@@import \"/static/ndf/css/videojs-skin-color\";\r\n</style>\r\n<script src=\"/static/ndf/js/jquery-3.0.0.min.js\" type=\"text/javascript\"></script><script src=\"/static/ndf/js/Video.js\" type=\"text/javascript\"></script><script src=\"/static/ndf/js/photo-zoom.js\" type=\"text/javascript\"></script>\r\n<section epub:type=\"chapter\">\r\n<div id=\"parent_div\"><!-- 'main-div' Contains lets' talk all options -->\r\n<div id=\"main-div\">\r\n<main>\r\n<div class=\"row\">\r\n<header class=\"medium-10 columns\"><span style=\"font-size:12px;\">GEOMETRIC REASONING</span>\r\n<h1 title=\"Text-SingleBox-Art-Transcript\">What is a Trapezium</h1>\r\n\r\n<hr /></header>\r\n</div>\r\n\r\n<p dir=\"ltr\" id=\"docs-internal-guid-d05532ad-0906-5328-32b4-c4546bcabc89\">&nbsp;</p>\r\n\r\n<h2 dir=\"ltr\">Task 1</h2>\r\n\r\n<p dir=\"ltr\"><br />\r\n<br />\r\n<br />\r\nDiscuss with others and choose one of the definitions that your class would like to use as a shared definition of trapezium.</p>\r\n&nbsp;\r\n\r\n<ol>\r\n\t<li dir=\"ltr\">\r\n\t<p dir=\"ltr\">Kanasu\u2019s definition: A trapezium is a quadrilateral with exactly one pair of sides parallel.</p>\r\n\t</li>\r\n\t<li dir=\"ltr\">\r\n\t<p dir=\"ltr\">Zo\u2019s definition: A trapezium is a quadrilateral with at least one pair of sides parallel.</p>\r\n\t</li>\r\n\t<li dir=\"ltr\">\r\n\t<p dir=\"ltr\">Sahir\u2019s definition: A trapezium is another name for a quadrilateral.</p>\r\n\t</li>\r\n\t<li dir=\"ltr\">\r\n\t<p dir=\"ltr\">None of these. I have my own definition.</p>\r\n\t</li>\r\n</ol>\r\n&nbsp;\r\n\r\n<p dir=\"ltr\">My definition is: ______________________________________________________________________________________</p>\r\n\r\n<h2><br />\r\nTask 2</h2>\r\n&nbsp;\r\n\r\n<p dir=\"ltr\" id=\"docs-internal-guid-d05532ad-0909-251b-9d29-3e4a1cf12525\">Give reasons for choosing the definition.</p>\r\n\r\n<p dir=\"ltr\">_________________________________________________________________________________________________________</p>\r\n\r\n<h2>Task 3</h2>\r\n&nbsp;\r\n\r\n<ol id=\"docs-internal-guid-d05532ad-090a-f388-f3cf-990b9edecb0c\">\r\n\t<li dir=\"ltr\">\r\n\t<p dir=\"ltr\">Do you think a concept/term can be defined in more ways than one?</p>\r\n\t</li>\r\n</ol>\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;a. Yes<br />\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;b. No<br />\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;c. I am not sure<br />\r\n&nbsp;\r\n<ol start=\"2\">\r\n\t<li dir=\"ltr\">\r\n\t<p dir=\"ltr\">Why?</p>\r\n\t</li>\r\n</ol>\r\n\r\n<p dir=\"ltr\">_________________________________________________________________________________________________________</p>\r\n<br />\r\n&nbsp;</main>\r\n</div>\r\n</div>\r\n</section>\r\n</div>\r\n\r\n<h2 dir=\"ltr\">Extension Task 1:</h2>\r\n\r\n<p dir=\"ltr\" id=\"docs-internal-guid-d05532ad-090d-1965-403b-faad4330be78\"><br />\r\nGoing by Kanasu\u2019s definition, this is how parallelograms and trapeziums are represented.</p>\r\n<img alt=\"U10P1\" src=\"/media/a/c/6/7c0f1350612a3364a3cca5c84aa28bb0b8b05712384b07315f0dadd337a41.png\" width=\"600\" />\r\n<p dir=\"ltr\">According to this, which of the following is correct?</p>\r\n&nbsp;\r\n\r\n<ol>\r\n\t<li dir=\"ltr\">\r\n\t<p dir=\"ltr\">All trapeziums are parallelograms.</p>\r\n\t</li>\r\n\t<li dir=\"ltr\">\r\n\t<p dir=\"ltr\">All parallelograms are trapeziums.</p>\r\n\t</li>\r\n\t<li dir=\"ltr\">\r\n\t<p dir=\"ltr\">Some trapeziums are parallelograms.</p>\r\n\t</li>\r\n\t<li dir=\"ltr\">\r\n\t<p>No trapezium is a parallelogram.</p>\r\n\t</li>\r\n</ol>\r\n<br />\r\n<br />\r\n<br />\r\n&nbsp;\r\n<h2 dir=\"ltr\">Extension Task 2:</h2>\r\n\r\n<p dir=\"ltr\"><br />\r\nGoing by Zo\u2019s definition, this is how parallelograms and trapeziums are represented.</p>\r\n\r\n<p dir=\"ltr\"><img alt=\"U10P2\" src=\"/media/0/b/1/c1c3283ee316bc2765f25168c23718ee86c813f0ea4e0bbab8b18133d24e0.png\" width=\"600\" /></p>\r\n&nbsp;\r\n\r\n<p dir=\"ltr\">According to this, which of the following is correct?</p>\r\n\r\n<ol>\r\n\t<li dir=\"ltr\">\r\n\t<p dir=\"ltr\">All trapeziums are parallelograms.</p>\r\n\t</li>\r\n\t<li dir=\"ltr\">\r\n\t<p dir=\"ltr\">All parallelograms are trapeziums.</p>\r\n\t</li>\r\n\t<li dir=\"ltr\">\r\n\t<p dir=\"ltr\">Some trapeziums are parallelograms.</p>\r\n\t</li>\r\n\t<li dir=\"ltr\">\r\n\t<p dir=\"ltr\">No trapezium is a parallelogram.</p>\r\n\t</li>\r\n</ol>",
    "contributors": [
        1
    ],
    "created_at": 1495014553268,
    "created_by": 1,
    "featured": null,
    "group_set": [
        {
            "$oid": "59425e464975ac013cccbc4d"
        }
    ],
    "if_file": {
        "mid": {
            "id": null,
            "relurl": null
        },
        "mime_type": null,
        "original": {
            "id": null,
            "relurl": null
        },
        "thumbnail": {
            "id": null,
            "relurl": null
        }
    },
    "language": [
        "en",
        "English"
    ],
    "last_update": 1497772134155,
    "legal": {
        "copyright": "CC-BY-SA 4.0 unported",
        "license": "HBCSE"
    },
    "location": [],
    "login_required": null,
    "member_of": [
        {
            "$oid": "5752ad552e01310a05dca4a1"
        }
    ],
    "modified_by": 1,
    "module_set": [],
    "name": "Activity 1: What is a Trapezium?",
    "origin": [
        {
            "fork_of": {
                "$oid": "591b349169602a01491c7b06"
            }
        }
    ],
    "plural": "",
    "post_node": [],
    "prior_node": [
        {
            "$oid": "59425e4e4975ac013cccbcc2"
        }
    ],
    "property_order": [],
    "rating": [],
    "relation_set": [],
    "snapshot": {
        "591b320169602a01491c7a90": "1.7"
    },
    "start_publication": null,
    "status": "PUBLISHED",
    "tags": [
        "L10"
    ],
    "type_of": [],
    "url": ""
}@


1.3
log
@This document (Activity 1: What is a Trapezium?) is lastly updated by administrator status:PUBLISHED on 17 June 2017
@
text
@d20 1
a20 1
    "created_at": 1494994753268,
d47 1
a47 1
    "last_update": 1497723964383,
@


1.2
log
@This document (Activity 1: What is a Trapezium?) is lastly updated by administrator status:PUBLISHED on 15 June 2017
@
text
@d47 1
a47 1
    "last_update": 1497541543618,
@


1.1
log
@Initial revision
@
text
@d47 1
a47 1
    "last_update": 1497541543159,
d71 5
a75 1
    "prior_node": [],
@