When the Initial Step of a Sequence Is Taught First

question 229

Multiple Choice

When the initial step of a sequence is taught first, then the first and second steps are taught and linked together, then the first three steps, and so on until the entire chain is acquired, this process describes:

• A)pure part chaining
• B)forward chaining
• C)backward chaining
• D)total task presentation chaining

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Definitions:

Wilcoxon Signed Rank Test

A nonparametric statistical test used to compare two related samples, matched samples, or repeated measurements on a single sample to assess whether their population mean ranks differ.

Normal Approximation

A technique used to approximate a binomial distribution with a normal distribution when the sample size is sufficiently large.

Wilcoxon Signed Rank Test

A non-parametric statistical test that compares two related samples or repeated measurements on a single sample to assess whether their population mean ranks differ.

Test Statistic

A calculated value that is used in statistical testing to decide whether to reject the null hypothesis, based on the possible values it can take in relation to a theoretical distribution.