Campbell and Mayer (2009) Tested College Students During Classes

question 1

Multiple Choice

Campbell and Mayer (2009) tested college students during classes.In one condition, students in an Educational Psychology class received a PowerPoint presentation in which questions were included as part of the presentation.In another set of PowerPoint, only statements were made.They found that:

• A)the PowerPoint slides were insufficient for any accurate learning to take place.
• B)the PowerPoint with questions led to better retrieval from the college students.
• C)because the statements contained factual information, the statement condition led to superior recall.
• D)the retrieval practice effect did not work with these real world stimuli.

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Definitions:

IgA

Immunoglobulin A, an antibody variety, is pivotal in the immune activity of mucosal linings.

MHC Complexes

A family of molecules displayed on cell surfaces that help the immune system recognize foreign substances, including Class I and Class II MHC molecules.

Donor Organ

A healthy organ removed from one person's body (the donor) for the purpose of transplanting it into another person (the recipient) who needs it.

Plasma Cells

Cells that develop from B cells and produce large volumes of antibodies as part of the immune response.