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==== '''Student activity time (4 hours)''' ====

==== '''Student activity time (3 hours)''' ====

You should create a slide presentation for your topic. Add slides for different ideas related to the topic. Insert text boxes in the presentation document. Insert hyper links to web resources, as you think will make your slide presentation richer and more useful. Save the slide presentation in your personal digital library, you could save in a sub folder called 'slide presentation'. You should open the file again and see the slides in the 'slide show' mode (Slide Show -> Start from the first slide).

You should create a slide presentation for your topic. Add slides for different ideas related to the topic. Insert text boxes in the presentation document. Insert hyper links to web resources, as you think will make your slide presentation richer and more useful. Save the slide presentation in your personal digital library, you could save in a sub folder called 'slide presentation'. You should open the file again and see the slides in the 'slide show' mode (Slide Show -> Start from the first slide).

References: [[Learn LibreOffice Impress]]

References: [[Learn LibreOffice Impress]]

You have an option of capturing the entire display on your screen or selecting a smaller area. For the latter option, chose ‘select area to grab’ as shown in the image.  Then use your mouse to drag drop the (rectangular) area you want to capture. (Move your cursor to the left top of the area, keep your left mouse click pressed, move the cursor to the right bottom point and release it).

You have an option of capturing the entire display on your screen or selecting a smaller area. For the latter option, chose ‘select area to grab’ as shown in the image.  Then use your mouse to drag drop the (rectangular) area you want to capture. (Move your cursor to the left top of the area, keep your left mouse click pressed, move the cursor to the right bottom point and release it).

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==== '''Student activity time''' ====

==== '''Student activity time (4 hours)''' ====

You should create a drawing on an issue connected to your topic. Another possibility is you could use any image you found as a reference, and draw it using Tux Paint. A third possibility is to copy the image you have created by taking a photo to the Tux Paint folder (mentioned above) and open it in Tux Paint and edit it to create the image resource you want. A fourth possibility is to open the image you want (from an existing resource) and take a screen shot of the entire or part image using Screenshot tool.  

You should create a drawing on an issue connected to your topic. Another possibility is you could use any image you found as a reference, and draw it using Tux Paint. A third possibility is to copy the image you have created by taking a photo to the Tux Paint folder (mentioned above) and open it in Tux Paint and edit it to create the image resource you want. A fourth possibility is to open the image you want (from an existing resource) and take a screen shot of the entire or part image using Screenshot tool.  

You need to ensure that any source image you are using for the above activities has a copyright clause that allows you to reuse and edit it.   

You need to ensure that any source image you are using for the above activities has a copyright clause that allows you to reuse and edit it.   

==== Creating and editing image resources using an image editor  [https://www.gimp.org/ GIMP] ====

==== Creating and editing image resources using an image editor  [https://www.gimp.org/ GIMP] ====

GNU Image Manipulation Program (GIMP) is an image editing software. GIMP can be opened from Applications--->Graphics---> [https://www.gimp.org/ GIMP Image Editor] (image 22). GIMP is very powerful with many sophisticated features. We will learn a few commonly used functions in image editing:

GNU Image Manipulation Program (GIMP) is an image editing software. GIMP can be opened from Applications--->Graphics---> [https://www.gimp.org/ GIMP Image Editor] , as shown in the first image.

 

GIMP is very powerful with many sophisticated features. We will learn a few commonly used functions in image editing:

# Cropping an image

# Cropping an image

# Adding text to an image

# Adding text to an image

Once you have opened the GIMP application, open the image you would like to edit (image 23). You can see the menu bar providing different options for editing the image.

Once you have opened the GIMP application, open the image you would like to edit, as shown in the second image. You can see the menu bar providing different options for editing the image.

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|[[File:COL-Opening_GIMP.png|thumb|450x450px|Image 22 - Opening GIMP]]

|[[File:COL-Opening_GIMP.png|thumb|450x450px|Opening GIMP]]

|[[File:COL_-_Opening_an_image_file_using_GIMP.png|thumb|450x450px|Image 23 - File opened in GIMP]]  

|[[File:COL_-_Opening_an_image_file_using_GIMP.png|thumb|450x450px|Image 23 - File opened in GIMP]]  

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