Blackboard: Supported File Types in Blackboard AssignmentsMicrosoft Word (DOC, DOCX)Microsoft PowerPoint (PPT, PPTX)Microsoft Excel (XLS, XLSM, XLSX)OpenOffice Documents (ODS, ODT, ODP)Digital Images (JPEG, JPG, PNG, TIF, TIFF, BMP, TGA, HEIC)Medical Images (DICOM, DICM, DCM)Adobe Acrobat documents (PDF)More items...•Sep 30, 2019
Blackboard: Add Images to a Test AnswerFind the test where you want to add images to the answer.Click the arrow.Click edit test.At the top right of the page, click question settings.Click the box next to add images, files, and web links to answers.Click Submit.Click the arrow next to the question.Click edit.More items...•Dec 21, 2020
Add an Image to an Item in BlackboardLog into Blackboard and navigate to where you would like to add the image, such as in a discussion or an assignment.In the Message area, click + to add content. ... Under the Add Content tab, click the Insert Local Files button to navigate to the image you would like to add.More items...•Dec 20, 2020
Discrimination: Indicates how well a question differentiates between students who know the subject matter and those who don't. A question is a good discriminator when students who answer the question correctly also do well on the test. Values can range from -1.0 to +1.0.