Difference between revisions of "GChemPaint/C2/Formation-of-molecules/English"
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+ | Title of the tutorial: Formation of molecules | ||
+ | |||
+ | Author: Madhuri Ganapathi | ||
+ | |||
+ | Keywords: Alkyl groups, video tutorial, GChemPaint tools- Add or modify an atom, Add or modify a text, Select one or more objects, Add a bond or change the multiplicity of existing one, | ||
+ | |||
+ | |||
+ | |||
+ | |||
{|border=1 | {|border=1 | ||
!'''Visual Cue''' | !'''Visual Cue''' | ||
Line 6: | Line 15: | ||
'''Title Slide''' | '''Title Slide''' | ||
− | ||Hello | + | ||Hello everyone |
− | Welcome the tutorial on Formation of molecules in GChemPaint. | + | |
+ | Welcome the tutorial on '''Formation of molecules''' in '''GChemPaint.''' | ||
|- | |- | ||
− | ||Slide Number 2 | + | ||'''Slide Number 2''' |
− | Learning Objectives | + | |
− | In this tutorial, we will learn to | + | '''Learning Objectives''' |
− | Add and modify structure of compounds | + | ||In this tutorial, we will learn to |
− | Change current element | + | |
− | Add Alkyl groups | + | * Add and modify structure of compounds |
− | Add and modify carbon chain | + | |
+ | * Change current element | ||
+ | |||
+ | * Add Alkyl groups | ||
+ | |||
+ | * Add and modify carbon chain | ||
|- | |- | ||
− | ||Slide Number 3 | + | ||'''Slide Number 3''' |
− | System Requirement | + | |
+ | '''System Requirement''' | ||
||Here I am using | ||Here I am using | ||
− | |||
− | GChemPaint version 0.12.10 | + | '''Ubuntu Linux''' OS version. 12.04 |
+ | |||
+ | '''GChemPaint''' version 0.12.10 | ||
|- | |- | ||
− | ||Slide Number 4 | + | ||'''Slide Number 4''' |
− | Pre-requisites | + | |
+ | '''Pre-requisites''' | ||
||To follow this tutorial you should be familiar with, | ||To follow this tutorial you should be familiar with, | ||
− | GChemPaint chemical structure editor. | + | '''GChemPaint''' chemical structure editor. |
+ | |||
If not, for relevant tutorials, please visit our website. | If not, for relevant tutorials, please visit our website. | ||
|- | |- | ||
− | ||Slide Number 5 | + | ||'''Slide Number 5''' |
− | Structures | + | |
− | ||Here is slide for the structures of Propane, Butane and Heptane. | + | '''Structures''' |
+ | ||Here is slide for the structures of '''Propane, Butane''' and '''Heptane'''. | ||
|- | |- | ||
− | ||Switch to | + | ||Switch to '''GChemPaint''' application. |
− | ||I have opened a new GChemPaint application with Propane and Butane structures as shown in the slide | + | ||I have opened a new '''GChemPaint''' application with '''Propane''' and '''Butane''' structures as shown in the slide. |
|- | |- | ||
− | ||Point to | + | ||Point to '''Carbon''' atoms. |
− | || | + | ||Let's replace the terminal '''Carbon''' atoms in '''Butane''' structure with '''Chlorine''' atoms. |
− | Let's replace the terminal Carbon atoms in Butane structure with Chlorine atoms. | + | |
|- | |- | ||
− | ||Point to Periodic table combo button. | + | ||Point to '''Periodic table combo''' button. |
− | ||For this I will use | + | ||For this I will use '''Periodic table combo''' button. |
− | + | ||
|- | |- | ||
− | + | ||Click on the '''Current element''' drop-down arrow button. | |
− | + | ||
− | ||Click on | + | |
− | + | Hover the mouse over the '''Periodic tab le''' | |
+ | ||Click on the '''Current element''' drop-down arrow button. | ||
− | Observe the built-in Modern periodic table. | + | This button is known as '''Periodic table combo''' button. |
+ | |||
+ | Observe the built-in '''Modern periodic table'''. | ||
|- | |- | ||
− | || | + | ||Click on '''Cl''' from the table. |
− | Point to the Cl | + | |
− | || | + | Point to the '''Cl''' in toolbox |
− | Observe Cl in the tool box. | + | ||Click on '''Cl''' from the table. |
+ | |||
+ | Observe '''Cl''' in the tool box. | ||
|- | |- | ||
− | ||Click on Add or modify an atom tool>>click to replace | + | ||Click on '''Add or modify an atom''' tool>>click to replace |
Point to the structure | Point to the structure | ||
− | ||Click on Add or modify an atom tool. | + | ||Click on '''Add or modify an atom''' tool. |
− | Click on terminal | + | |
+ | Click on the terminal atoms to replace them with '''Cl''' atoms. | ||
− | The new structure obtained is 1,2- | + | The new structure obtained is '''1,2-Dichloroethane'''. |
|- | |- | ||
|| | || | ||
||Let's write its name below the structure. | ||Let's write its name below the structure. | ||
|- | |- | ||
− | ||Click on Add or modify a text tool>>Click on Display area | + | ||Click on '''Add or modify a text''' tool>>Click on '''Display area''' |
− | ||Click on Add or modify a text tool. | + | ||Click on '''Add or modify a text''' tool. |
− | Click on Display area below the structure. | + | |
+ | Text tool's property page opens. | ||
+ | |||
+ | Click on the '''Display area''' below the structure. | ||
|- | |- | ||
− | ||Point to the blinking | + | ||Point to the blinking cursor |
− | + | ||You can see the blinking cursor enclosed in a green box. | |
− | Type 1,2- | + | |
+ | Type '''1,2-Dichloroethane''' in the box . | ||
+ | |- | ||
+ | ||Click on "Select one or more objects" tool>>To close the text tool's property page. | ||
+ | ||Click on '''Select one or more objects''' tool, to close the text tool's property page. | ||
|- | |- | ||
|| | || | ||
− | ||Next let's replace central | + | ||Next let's replace the central '''Carbon''' atom in '''Propane''' structure with '''Oxygen''' atom. |
|- | |- | ||
− | ||Press Shift and O keys simultaneously>> A | + | ||Press Shift and O keys simultaneously>> A Sub-menu opens with '''O''' and '''Os''' |
− | ||Place the cursor near the central atom of the Propane structure. | + | ||Place the cursor near the central atom of the '''Propane''' structure. |
− | Press capital O. | + | |
− | A | + | Press capital '''O'''. |
+ | |||
+ | A '''Sub-menu''' with '''O''' and '''Os''' opens. | ||
|- | |- | ||
− | ||Select O | + | ||Select '''O'''. |
− | ||Select O. | + | ||Select '''O'''. |
− | Carbon and Hydrogen atoms will be replaced by Oxygen atom. | + | |
− | The new structure obtained is Dimethylether. | + | '''Carbon''' and '''Hydrogen''' atoms will be replaced by '''Oxygen''' atom. |
+ | |||
+ | The new structure obtained is '''Dimethylether.''' | ||
|- | |- | ||
|| | || | ||
||Let's write its name below the structure. | ||Let's write its name below the structure. | ||
|- | |- | ||
− | ||Click on Add or modify a text tool>>Click on Display area | + | ||Click on '''Add or modify a text''' tool>>Click on '''Display area''' |
− | ||Click on Add or modify a text tool. | + | ||Click on '''Add or modify a text''' tool. |
− | Click on Display area below the | + | |
+ | Click on the '''Display area''' below the structure. | ||
|- | |- | ||
||Point to the blinking cusor | ||Point to the blinking cusor | ||
− | ||Type Dimethylether in the box. | + | ||Type '''Dimethylether''' in the box. |
|- | |- | ||
− | || | + | || |
− | || | + | ||Let's save the file now. |
|- | |- | ||
− | ||Save | + | ||Click on '''Save the current file''' icon on the toolbar |
− | ||Save | + | ||Click on '''Save the current file''' icon on the toolbar |
|- | |- | ||
− | || | + | ||'''Save as''' dialog box opens |
− | || | + | ||'''Save as''' dialog box opens. |
− | + | ||
|- | |- | ||
− | || | + | ||Enter the file name as '''Chloroethane-ether''' >> click on '''Save''' button. |
− | ||Click on | + | ||Enter the file name as '''Chloroethane-ether'''. |
+ | |||
+ | Click on '''Save''' button. | ||
|- | |- | ||
− | || | + | ||Click on '''Close''' to close the window. |
− | + | ||Let's Click on '''Close''' to close the window. | |
− | || | + | |- |
− | + | ||'''Slide Number 5''' | |
− | + | ||
− | + | '''Assignment''' | |
+ | ||Here is an assignment | ||
+ | |||
+ | Draw ''''Ethane''' and '''Pentane''' structures. | ||
+ | |||
+ | Replace one '''Carbon''' atom of '''Ethane''' with '''Br'''. | ||
+ | |||
+ | Replace the terminal '''Carbon''' atoms of '''Pentane''' with '''I'''. | ||
+ | |||
+ | Your completed assignment should look like this. | ||
|- | |- | ||
|| | || | ||
− | ||Now I will explain about Alkyl groups. | + | ||Now I will explain about '''Alkyl groups'''. |
|- | |- | ||
− | Slide Number 6 | + | ||'''Slide Number 6''' |
− | Alkyl groups | + | |
− | ||Alkyl group is a fragment of | + | '''Alkyl groups''' |
− | For example: Methyl CH3 is a fragment of | + | ||'''Alkyl group''' is a fragment of '''Alkane'''. |
− | Successive members of an Alkyl group differ by a CH2 group. | + | |
− | Homologues of the Alkyl group series | + | For example: '''Methyl CH3''' is a fragment of '''Methane CH4''' |
− | Methyl | + | |
− | Ethyl | + | Successive members of an '''Alkyl group''' differ by a ''' CH2''' group. |
− | Propyl | + | |
− | Butyl | + | Homologues of the '''Alkyl group''' series include, |
+ | |||
+ | '''Methyl CH3''' | ||
+ | |||
+ | '''Ethyl C2H5''' | ||
+ | |||
+ | '''Propyl C3H7''' | ||
+ | |||
+ | '''Butyl C4H9''' and so on. | ||
|- | |- | ||
− | ||Switch to | + | ||Switch to '''GChemPaint''' application. |
− | ||I have opened a new GChemPaint application with | + | ||I have opened a new '''GChemPaint''' application with '''Heptane''' structure. |
|- | |- | ||
|| | || | ||
− | ||Now I will demonstrate how to number the chain positions. | + | ||Now I will demonstrate how to number the carbon '''chain''' positions. |
− | Numbering helps to identify the chain positions. | + | |
+ | Numbering helps to identify the '''chain''' positions. | ||
|- | |- | ||
− | ||Click on Add or modify a text tool>> Click on Display area near the first chain position>> | + | ||Click on '''Add or modify a text''' tool>> Click on '''Display area''' near the first chain position>> |
+ | |||
Enter 1 in the green box. | Enter 1 in the green box. | ||
− | ||Click on Add or modify a text tool. | + | ||Click on '''Add or modify a text''' tool. |
+ | |||
+ | Click on the '''Display area''' near the first chain position. | ||
− | |||
Enter 1 in the green box. | Enter 1 in the green box. | ||
|- | |- | ||
− | ||Click near the second chain position | + | ||Click near the second chain position>> Enter 2 in the box. |
||Next, click near the second chain position. | ||Next, click near the second chain position. | ||
+ | |||
Enter 2 in the box. | Enter 2 in the box. | ||
|- | |- | ||
Line 158: | Line 213: | ||
|- | |- | ||
|| | || | ||
− | ||Now let's branch Heptane using Alkyl groups at various positions. | + | ||Now let's branch '''Heptane''' using '''Alkyl groups''' at various positions. |
|- | |- | ||
||Point to the third position. | ||Point to the third position. | ||
− | ||Let's add a Methyl group to the third position. | + | ||Let's add a '''Methyl group''' to the third position. |
|- | |- | ||
− | ||Click on Add a bond or change the multiplicity of existing one tool >> click on the position. | + | ||Click on '''Add a bond or change the multiplicity of existing one''' tool >> click on the position. |
− | ||Click on Add a bond or change the multiplicity of existing one tool. | + | ||Click on '''Add a bond or change the multiplicity of existing one''' tool. |
+ | |||
Click on the position. | Click on the position. | ||
+ | |||
Observe the change in the atoms. | Observe the change in the atoms. | ||
<Pause> | <Pause> | ||
|- | |- | ||
− | ||Click on Add a chain tool. | + | ||Click on '''Add a chain''' tool. |
+ | |||
Click on the position. | Click on the position. | ||
− | ||Let's add an | + | ||Let's add an ''' Ethyl group''' on the fifth position. |
− | Click on Add a chain tool. | + | |
+ | Click on '''Add a chain''' tool. | ||
+ | |||
Click on the position. | Click on the position. | ||
|- | |- | ||
− | || | + | || |
||Next I will display atoms on all positions. | ||Next I will display atoms on all positions. | ||
|- | |- | ||
− | ||Right click on the position>> A Submenu opens>>Select Atom>> click on Display symbol. | + | ||Right click on the position>> A Submenu opens>>Select '''Atom'''>> click on |
+ | '''Display symbol'''. | ||
||Right-click on the position. | ||Right-click on the position. | ||
− | A Submenu opens | + | |
− | Select Atom and then click on Display symbol. | + | A '''Submenu''' opens |
+ | |||
+ | Select '''Atom''' and then click on '''Display symbol'''. | ||
+ | |||
+ | Likewise I will display atoms at other positions. | ||
|- | |- | ||
|| | || | ||
||Let's see how many times we can branch at one position. | ||Let's see how many times we can branch at one position. | ||
|- | |- | ||
− | ||Click on Add a bond or change the multiplicity of existing one tool. | + | ||Click on '''Add a bond or change the multiplicity of existing one''' tool. |
− | Click on fourth position | + | Click on the fourth position >> Click again. |
− | ||Click on Add a bond or change the multiplicity of existing one tool. | + | ||Click on '''Add a bond or change the multiplicity of existing one''' tool. |
+ | |||
+ | Click on the fourth position. | ||
− | |||
Click again. | Click again. | ||
− | Observe the branching in | + | |
+ | Observe the branching in the '''Carbon''' chain. | ||
|- | |- | ||
− | ||Point to the | + | ||Point to the position. |
− | || | + | ||Try to click for the third time. |
+ | |||
We do not see the branching. | We do not see the branching. | ||
|- | |- | ||
|| | || | ||
||Note that branching is possible only twice at each position. | ||Note that branching is possible only twice at each position. | ||
− | This is because it satisfies | + | |
+ | This is because it satisfies '''Carbon's tetra valency'''. | ||
|- | |- | ||
− | ||Press CTRL+ S. | + | ||Press '''CTRL+ S.''' |
− | ||To save the file, Press CTRL+ S. | + | ||To save the file, Press '''CTRL+ S.''' |
|- | |- | ||
− | || | + | ||'''Save as''' dialog box opens>> |
− | Enter the file name as Alkyl groups >> click on Save button. | + | |
− | || | + | Enter the file name as '''Alkyl groups''' >> click on '''Save''' button. |
− | + | ||'''Save as dialog box,''' opens. | |
− | Click on Save button. | + | |
+ | Enter the file name as '''Alkyl Groups'''. | ||
+ | |||
+ | Click on ''' Save''' button. | ||
<PAUSE> | <PAUSE> | ||
|- | |- | ||
− | ||Slide Number 7 | + | ||'''Slide Number 7''' |
− | Summary | + | |
− | ||In this tutorial we have learnt, | + | '''Summary''' |
− | Add and modify structure of compounds | + | ||Let's Summarize what we have learnt. |
− | Change current element | + | |
− | Add Alkyl groups | + | In this tutorial we have learnt to, |
− | Add and modify carbon chain | + | |
+ | * Add and modify structure of compounds | ||
+ | |||
+ | * Change current element | ||
+ | |||
+ | * Add '''Alkyl groups''' | ||
+ | |||
+ | * Add and modify carbon chain | ||
|- | |- | ||
||Slide Number 8 | ||Slide Number 8 | ||
+ | |||
Assignment | Assignment | ||
− | Draw Octane structure . | + | ||As an assignment, |
− | Add Propyl and Butyl groups at the fourth and fifth positions of the chain. | + | |
+ | Draw '''Octane''' structure . | ||
+ | |||
+ | Add '''Propyl''' and '''Butyl''' groups at the fourth and fifth positions of the chain. | ||
Your completed assignment should look like this. | Your completed assignment should look like this. | ||
|- | |- | ||
||Slide Number 9 | ||Slide Number 9 | ||
− | Acknowledgement | + | Acknowledgement ''' |
||Watch the video available at this URL. | ||Watch the video available at this URL. | ||
− | http://spoken-tutorial.org/What_is_a_Spoken_Tutorial | + | |
+ | '''http://spoken-tutorial.org/What_is_a_Spoken_Tutorial | ||
+ | |||
It summarises the Spoken Tutorial project | It summarises the Spoken Tutorial project | ||
+ | |||
If you do not have good bandwidth, you can download and watch it | If you do not have good bandwidth, you can download and watch it | ||
|- | |- | ||
||Slide Number 10 | ||Slide Number 10 | ||
||The Spoken Tutorial Project Team: | ||The Spoken Tutorial Project Team: | ||
+ | |||
Conducts workshops using spoken tutorials | Conducts workshops using spoken tutorials | ||
+ | |||
Gives certificates to those who pass an online test | Gives certificates to those who pass an online test | ||
+ | |||
For more details, please write to | For more details, please write to | ||
− | contact@spoken-tutorial.org | + | |
+ | '''contact@spoken-tutorial.org''' | ||
|- | |- | ||
||Slide number 11 | ||Slide number 11 | ||
||Spoken Tutorial Project is a part of the Talk to a Teacher project | ||Spoken Tutorial Project is a part of the Talk to a Teacher project | ||
− | |||
− | |||
− | Animation | + | It is supported by the National Mission on Education through ICT, MHRD, |
− | This is Madhuri Ganpathi from IIT Bombay signing off. Thank you for joining. | + | Government of India |
+ | |||
+ | More information on this Mission is available at this link | ||
+ | |||
+ | ''' http://spoken-tutorial.org/NMEICT-Intro ''' | ||
+ | |||
+ | This brings us to the end of this tutorial. | ||
+ | |||
+ | Animation is done by '''Udhaya Chandrika.''' | ||
+ | |||
+ | This is '''Madhuri Ganpathi''' from '''IIT Bombay''' signing off. Thank you for joining. | ||
+ | |- |
Latest revision as of 17:48, 18 December 2013
Title of the tutorial: Formation of molecules
Author: Madhuri Ganapathi
Keywords: Alkyl groups, video tutorial, GChemPaint tools- Add or modify an atom, Add or modify a text, Select one or more objects, Add a bond or change the multiplicity of existing one,
Visual Cue | Narration |
---|---|
Slide Number 1
Title Slide |
Hello everyone
Welcome the tutorial on Formation of molecules in GChemPaint. |
Slide Number 2
Learning Objectives |
In this tutorial, we will learn to
|
Slide Number 3
System Requirement |
Here I am using
Ubuntu Linux OS version. 12.04 GChemPaint version 0.12.10 |
Slide Number 4
Pre-requisites |
To follow this tutorial you should be familiar with,
GChemPaint chemical structure editor. If not, for relevant tutorials, please visit our website. |
Slide Number 5
Structures |
Here is slide for the structures of Propane, Butane and Heptane. |
Switch to GChemPaint application. | I have opened a new GChemPaint application with Propane and Butane structures as shown in the slide. |
Point to Carbon atoms. | Let's replace the terminal Carbon atoms in Butane structure with Chlorine atoms. |
Point to Periodic table combo button. | For this I will use Periodic table combo button. |
Click on the Current element drop-down arrow button.
Hover the mouse over the Periodic tab le |
Click on the Current element drop-down arrow button.
This button is known as Periodic table combo button. Observe the built-in Modern periodic table. |
Click on Cl from the table.
Point to the Cl in toolbox |
Click on Cl from the table.
Observe Cl in the tool box. |
Click on Add or modify an atom tool>>click to replace
Point to the structure |
Click on Add or modify an atom tool.
Click on the terminal atoms to replace them with Cl atoms. The new structure obtained is 1,2-Dichloroethane. |
Let's write its name below the structure. | |
Click on Add or modify a text tool>>Click on Display area | Click on Add or modify a text tool.
Text tool's property page opens. Click on the Display area below the structure. |
Point to the blinking cursor | You can see the blinking cursor enclosed in a green box.
Type 1,2-Dichloroethane in the box . |
Click on "Select one or more objects" tool>>To close the text tool's property page. | Click on Select one or more objects tool, to close the text tool's property page. |
Next let's replace the central Carbon atom in Propane structure with Oxygen atom. | |
Press Shift and O keys simultaneously>> A Sub-menu opens with O and Os | Place the cursor near the central atom of the Propane structure.
Press capital O. A Sub-menu with O and Os opens. |
Select O. | Select O.
Carbon and Hydrogen atoms will be replaced by Oxygen atom. The new structure obtained is Dimethylether. |
Let's write its name below the structure. | |
Click on Add or modify a text tool>>Click on Display area | Click on Add or modify a text tool.
Click on the Display area below the structure. |
Point to the blinking cusor | Type Dimethylether in the box. |
Let's save the file now. | |
Click on Save the current file icon on the toolbar | Click on Save the current file icon on the toolbar |
Save as dialog box opens | Save as dialog box opens. |
Enter the file name as Chloroethane-ether >> click on Save button. | Enter the file name as Chloroethane-ether.
Click on Save button. |
Click on Close to close the window. | Let's Click on Close to close the window. |
Slide Number 5
Assignment |
Here is an assignment
Draw 'Ethane and Pentane structures. Replace one Carbon atom of Ethane with Br. Replace the terminal Carbon atoms of Pentane with I. Your completed assignment should look like this. |
Now I will explain about Alkyl groups. | |
Slide Number 6
Alkyl groups |
Alkyl group is a fragment of Alkane.
For example: Methyl CH3 is a fragment of Methane CH4 Successive members of an Alkyl group differ by a CH2 group. Homologues of the Alkyl group series include, Methyl CH3 Ethyl C2H5 Propyl C3H7 Butyl C4H9 and so on. |
Switch to GChemPaint application. | I have opened a new GChemPaint application with Heptane structure. |
Now I will demonstrate how to number the carbon chain positions.
Numbering helps to identify the chain positions. | |
Click on Add or modify a text tool>> Click on Display area near the first chain position>>
Enter 1 in the green box. |
Click on Add or modify a text tool.
Click on the Display area near the first chain position. Enter 1 in the green box. |
Click near the second chain position>> Enter 2 in the box. | Next, click near the second chain position.
Enter 2 in the box. |
Point to other chain positions. | Likewise I will number the other chain positions as 3, 4, 5, 6 and 7. |
Now let's branch Heptane using Alkyl groups at various positions. | |
Point to the third position. | Let's add a Methyl group to the third position. |
Click on Add a bond or change the multiplicity of existing one tool >> click on the position. | Click on Add a bond or change the multiplicity of existing one tool.
Click on the position. Observe the change in the atoms. <Pause> |
Click on Add a chain tool.
Click on the position. |
Let's add an Ethyl group on the fifth position.
Click on Add a chain tool. Click on the position. |
Next I will display atoms on all positions. | |
Right click on the position>> A Submenu opens>>Select Atom>> click on
Display symbol. |
Right-click on the position.
A Submenu opens Select Atom and then click on Display symbol. Likewise I will display atoms at other positions. |
Let's see how many times we can branch at one position. | |
Click on Add a bond or change the multiplicity of existing one tool.
Click on the fourth position >> Click again. |
Click on Add a bond or change the multiplicity of existing one tool.
Click on the fourth position. Click again. Observe the branching in the Carbon chain. |
Point to the position. | Try to click for the third time.
We do not see the branching. |
Note that branching is possible only twice at each position.
This is because it satisfies Carbon's tetra valency. | |
Press CTRL+ S. | To save the file, Press CTRL+ S. |
Save as dialog box opens>>
Enter the file name as Alkyl groups >> click on Save button. |
Save as dialog box, opens.
Enter the file name as Alkyl Groups. Click on Save button. <PAUSE> |
Slide Number 7
Summary |
Let's Summarize what we have learnt.
In this tutorial we have learnt to,
|
Slide Number 8
Assignment |
As an assignment,
Draw Octane structure . Add Propyl and Butyl groups at the fourth and fifth positions of the chain. Your completed assignment should look like this. |
Slide Number 9
Acknowledgement |
Watch the video available at this URL.
http://spoken-tutorial.org/What_is_a_Spoken_Tutorial It summarises the Spoken Tutorial project If you do not have good bandwidth, you can download and watch it |
Slide Number 10 | The Spoken Tutorial Project Team:
Conducts workshops using spoken tutorials Gives certificates to those who pass an online test For more details, please write to contact@spoken-tutorial.org |
Slide number 11 | Spoken Tutorial Project is a part of the Talk to a Teacher project
It is supported by the National Mission on Education through ICT, MHRD, Government of India More information on this Mission is available at this link http://spoken-tutorial.org/NMEICT-Intro This brings us to the end of this tutorial. Animation is done by Udhaya Chandrika. This is Madhuri Ganpathi from IIT Bombay signing off. Thank you for joining. |