ICT student textbook/Getting introduced to quadrilateral properties - Revision history

Yogi: 1 revision imported: from troer

2017-06-28T09:06:34Z

1 revision imported: from troer

Ranjani at 18:53, 11 June 2017

2017-06-11T18:53:47Z

Yogi: 1 revision imported

2017-05-17T12:45:11Z

1 revision imported

Ranjani: /* Teacher led activity */

2017-03-24T07:17:35Z

Teacher led activity

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{{Navigate|Prev=Explore maths with Geogebra level 3|Curr=Getting introduced to quadrilateral properties|Next=Using a slider to build animation}}

<div class="noprint" style="float:right; border:1px solid blue;width:300px;background-color:#F5F5F5;padding:2px;">
{| cellspacing="0"
| [[File:Book.jpg|none|80px|Book image]]
| style="padding-left:2px;" | Go to <br /> [[ICT_teacher_handbook/Learning_maths_with_Geogebra|ICT Teacher Handbook]]
|}</div>

<u>{{font color|brown|'''Getting introduced to quadrilateral properties'''}}</u><br>
{{font color|brown|In this activity, you will explore how different quadrilateral shapes are formed}}
===Objective===
#Using Geogebra to accurately construct and label geometric figures
#Visualizing how quadrilaterals are formed
#Understanding properties of quadrilaterals
===What prior skills are assumed===
#High level of familiarity with the Geogebra tool bar and the different features
#Working with text document and adding pictures
===What resources do you need===
#Computer lab with projection
#[[Learn Firefox|Access to internet]]
#Handout for [[Learn Ubuntu|Ubuntu]]
#Handout for [[Learn Geogebra|Geogebra]]
#Handout for [[Learn Screenshot|Screenshot]]
#Geogebra files for demonstration
===What digital skills will you learn===
#Learning to work with interactive applications, with given input
#Creating, saving files with Geogebra
#Accurately drawing and measuring geometry figures
#Inserting pictures and completing the worksheet
===Description of activity with detailed steps===
====Teacher led activity====
We will continue the work you did with Geogebra last year to learn more mathematics. Your teacher will display the file below and ask you to explore how quarilaterals can be constructed.

You will use the following Geogebra file for this lesson. (You can click on the image to download the Geogebra file, you can do this for any Geogebra file in the text book)
[[File:Quadrilateralintro.png|left|link=http://119.226.159.19/OER/images/2/2f/Demo_Quadrilateral_with_2_different_sides.ggb]]{{clear}}

Your teacher will demonstrate the following to you:
#Drawing segments after plotting points
#Measuring and labeling segments
#Identifying and measuring angles
#Using the rounding off option
#Marking a quadrilateral
#Verifying angle sum property
#Making a textbox with a conclusion
#Demonstrating the use of an input box like a check box

====Student activities====
Click [http://119.226.159.19/OER/images/c/c3/Quadrilateral_worksheet1.odt here] to download the Quadrilateral worksheet and [http://119.226.159.19/OER/images/c/cb/0_Accompanying_file_geogebra_triangle_introduction.odt here] to download the triangle worksheet. After the demonstration lesson, you will learn to construct the following:
#Four intersecting lines with the formation of a quadrilateral - try it with all equal sides, two sides equal, etc. Did you notice any difficulty in construction?
#Exploring the properties of a quadrilateral and completing a worksheet

===Portfolio===
#Your completed Geogebra files will be the addition to your digital portfolio.
#Completed worksheet

@@ Line 10: / Line 10: @@
 <u>{{font color|brown|'''Getting introduced to quadrilateral properties'''}}</u><br>
 {{font color|brown|In this activity, you will explore how different quadrilateral shapes are formed}}
-===Objective===
+===Objectives===
 #Using Geogebra to accurately construct and label geometric figures
 #Visualizing how quadrilaterals are formed
@@ Line 18: / Line 18: @@
 #Working with text document and adding pictures
 ===What resources do you need===
-#Computer lab with projection
+# Working computer lab with [[Explore a computer|projector]]
-#[[Learn Firefox|Access to internet]]
+# Computers installed with [[Learn Ubuntu|Ubuntu Operating System]]
-#Handout for [[Learn Ubuntu|Ubuntu]]
+# Handout for [[Learn Ubuntu|Ubuntu]]
 #Handout for [[Learn Geogebra|Geogebra]]
 #Handout for [[Learn Screenshot|Screenshot]]
 #Geogebra files for demonstration
 ===What digital skills will you learn===
 #Learning to work with interactive applications, with given input