OpenOffice.org's tools for creating diagrams are easy to ignore. For one thing, their controls are extremely small. For another, they are pitifully under-documented in the online help, which plods ...

Previously-mentioned online drawing tool Cumulate Draw's newest version adds lots of handy features, like network and floor plan shapes. Get daily tips, tricks, and tech guides from Jordan and the ...

Harshita Rathore, a class XII student of Maharana Mewar Public School, Udaipur, said it was better to practice physics chapters on the basis of weightage of marks. “There are nine units in which ...

Scatter diagrams are used to explore patterns between two sets of data. The table shows the results of eight students' maths and science marks in an assessment. Construct a scatter graph that ...

The dispatch numbering diagram is an indispensable tool in power systems, effectively displaying the layout and connections of electrical equipment to ensure the safe and efficient operation of power.

A Venn diagram can show data sets such as preferences in market research. When sets intersect (overlap), the elements in the intersection are members of both sets. When the sets have no elements in ...

Caitlin O'Kane is a New York City journalist who works on the CBS News social media team as a senior manager of content and production. She writes about a variety of topics and produces "The Uplift," ...