In this activity, you'll learn about the different data types associated with databases.

Learners read about the different uses of the word "data." They will test themselves on examples of data that is singular, plural, qualitative, quantitative, nominal, ordinal, interval, rational, discrete, or continuous.

In this interactive object, learners read how to arrange numerical data manually by using ascending or descending order. They also practice arranging the data using a spreadsheet.

In this simulation, you’ll learn to differentiate between basic deletion and secure erasure to protect sensitive information.

Learners observe animations showing how data is converted between serial and parallel flow.

In this animated object, learners examine three data compare instructions used by programmable logic controllers (PLCs). A practical application to show how these instructions are used in an industrial setting is provided.

Learners examine the elements of a data file memory of an Allen-Bradley SLC-500 programmable controller. A quiz completes the activity.

In this animated activity, the learner examines how a 74150 IC multiplexer and a 74154 IC demultiplexer work together when their data select lines are connected to the same input devices.

In this learning activity you'll describe the typical components of a data center.

In this learning activity you'll examine how a data file is broken into packets and transmitted over the Internet.

In this learning activity you'll use the Empirical Rule to calculate the percentages of data between two data points.

In this animated learning object, students examine the addresses of PLC elements and how they pertain to I/O connections and internal memory files.

In this learning activity you'll identify the various parts of a bar graph, read and interpret its data, and calculate the data to solve various application problems.

Explore what DML is including its main commands INSERT, UPDATE, DELETE, and SELECT.

In this learning activity, you'll discover and then follow established rules when naming database objects.

In this animated activity, learners study how a PLC performs a shift operation. The learning object covers data movement, data entry, PLC wiring, PLC shift register introductions, and programming for a paint can operation.

The learner will understand the structural organization of the SDS and be able to find pertinent safety information using the SDS.

Understand the pseudocode structure of variable declarations, a vital component of programming computer and industrial applications.

In this learning activity you'll explore normal distribution and enter values for the mean and the standard deviation of normally distributed data and observe the resulting changes in the shape of the normal curve.

In this activity, the learner will understand what denormalization is and when it's an appropriate strategy.