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A first step in every lesson should be:
A first step in every lesson should be:
A first step in every lesson should be:
A) Collect homework assignments
B) Begin teaching right away
C) Distribute independent work
D) Establish the lesson's purpose by explaining its goals
Teaching and Learning Strategies   我爱生物学   236   3   c-5826   7 years ago
A floor effect occurs when a measure
A floor effect occurs when a measure
A floor effect occurs when a measure
A) does not have sufficient range on the high end.
B) does not have sufficient range on the low end.
C) has too much range on the high end.
D) has too much range on the low end.
Referencing Help   Cremeux   208   3   stylez   9 years ago
A formalized set of concepts that organizes observations and helps predict and explain phenomena is
A formalized set of concepts that organizes observations and helps predict and explain phenomena is
A formalized set of concepts that organizes observations and helps predict and explain phenomena is termed
A) a maxim.
B) an axiom.
C) a hypothesis.
D) a theory.
Referencing Help   Cremeux   346   2   9 years ago
A four-cell factorial matrix shows that the mean scores of all groups in all conditions are the same
A four-cell factorial matrix shows that the mean scores of all groups in all conditions are the same
A four-cell factorial matrix shows that the mean scores of all groups in all conditions are the same. This would indicate that there are
A) no main effects or interactions.
B) interactions, but no main effects.
C) main effects, but no interactions.
D) both main effects and interactions.
Referencing Help   Cremeux   312   3   stylez   9 years ago
A free service which provides students with print disabilities with a range of accessible digitized ...
A free service which provides students with print disabilities with a range of accessible digitized ...
A free service which provides students with print disabilities with a range of accessible digitized reading materials is:
A) Bookshare
B) Bookbuilder
C) IRIS Center for Training Enhancements
D) All of the above
Teaching and Learning Strategies   我爱生物学   298   3   c-5826   7 years ago
A Futuristic Car That Combines Functinality With Entertainment And Changes Appea
A Futuristic Car That Combines Functinality With Entertainment And Changes Appea
A Futuristic Car That Combines Functinality With Entertainment And Changes Appearance
News Articles and Discussion   bio_man   1094   12 years ago
A general but important rule in experimentation is that each study is designed so as to
A general but important rule in experimentation is that each study is designed so as to
A general but important rule in experimentation is that each study is designed so as to
A) control experimental variance, maximize extraneous variance, and control error variance.
B) maximize experimental variance, control extraneous variance, and minimize error variance.
C) maximize all variance except error variance.
D) ignore error variance and maximize betwee
Referencing Help   Cremeux   378   3   stylez   9 years ago
A geographical area qualifies to be called a metropolitan area if it has a central city with a ...
A geographical area qualifies to be called a metropolitan area if it has a central city with a ...
A geographical area qualifies to be called a metropolitan area if it has a central city with a population of at least:
 
  a) 10,000 b) 50,000 c) 100,000 d) 500,000
Teaching and Learning Strategies   XIOMARAMR   305   oliviabowling   6 years ago
A geology section/subforum
A geology section/subforum
Perhaps I am overlooking something, but I believe a geology section within this forum would be a useful tool.  I know there is an abundant amount of geology information on here already, but it might be easier to find if it were in its own sub forum.  Am I alone?
Suggestions and Updates   LifeStudent   6279   3   bio_man   9 years ago
A good career education program should begin in elementary school and end in junior high.
A good career education program should begin in elementary school and end in junior high.
A good career education program should begin in elementary school and end in junior high.
A) True
B) False
Teaching and Learning Strategies   我爱生物学   234   3   c-5826   7 years ago
A good operational definition of a research variable
A good operational definition of a research variable
A good operational definition of a research variable
A) specifies the type of statistical analysis to be employed.
B) defines a variable on a consensual basis.
C) defines the procedure so precisely that another researcher could easily perform the same procedure by following the description.
D) defines the variable in terms of its frequency, duration, and intensit
Referencing Help   Cremeux   173   3   stylez   9 years ago
A good program evaluator is aware that
A good program evaluator is aware that
A good program evaluator is aware that
A) staff members are interested in doing the best job that they can in applying the program, and evaluating it is often secondary.
B) staff members may inadvertently bias data since they wish to present the program in the best possible light.
C) often when staff are involved in collecting data, they resent the time that is taken
Referencing Help   Cremeux   180   3   stylez   9 years ago
A good research hypothesis (Multiple Choice Question)
A good research hypothesis (Multiple Choice Question)
A good research hypothesis
A) poses a causal question.
B) involves at least three variables.
C) specifies the correct statistical procedure to use.
D) implies that that predicted relationship can be tested empirically.
Referencing Help   Cremeux   169   3   stylez   9 years ago
A good statement of the problem
A good statement of the problem
A good statement of the problem
A) is not needed at the correlational level of research.
B) is presented in the form of a question.
C) depends entirely on the operational definitions.
D) is primarily focused on the independent variable(s).
Referencing Help   Cremeux   173   3   stylez   9 years ago
A good statement of the problem
A good statement of the problem
A good statement of the problem
A) is concerned only with inductive prediction.
B) specifies the number of participants needed.
C) includes the statistical procedures.
D) should imply the possibility of empirical testing.
Referencing Help   Cremeux   184   3   stylez   9 years ago
A good theory does which of the following?
A good theory does which of the following?
A good theory does which of the following?
A. It is free from needing to be scientifically verified.
B. It is incapable of being influenced by the cultural values or beliefs of its time.
C. It provides an ultimate truth.
D. It describes, explains, and predicts behavior.
Teaching and Learning Strategies   Accn2012m   681   bio_man   8 years ago
A good theory is based on
A good theory is based on
A good theory is based on
A) a hunch.
B) solid empirical evidence.
C) syllogistic reasoning.
D) loose association of ideas.
Referencing Help   Cremeux   226   2   9 years ago
A good way to control for carry-over effects in within-subjects experiments, provided that there are
A good way to control for carry-over effects in within-subjects experiments, provided that there are
A good way to control for carry-over effects in within-subjects experiments, provided that there are not too many experimental conditions, is
A) positive practice.
B) using a matched-subjects design.
C) debriefing participants.
D) counterbalancing.
Referencing Help   Cremeux   202   3   stylez   9 years ago
A graph of a factorial design has two intersecting lines. From the information given, which of the f
A graph of a factorial design has two intersecting lines. From the information given, which of the f
A graph of a factorial design has two intersecting lines. From the information given, which of the following is true?
A) The interaction between A and B is not significant.
B) There is no interaction.
C) There is an interaction, which may be significant.
D) The null hypothesis can be rejected.
Referencing Help   Cremeux   245   3   stylez   9 years ago
A graphic organizer that has the main idea at the top and the supporting ideas underneath is called ...
A graphic organizer that has the main idea at the top and the supporting ideas underneath is called ...
A graphic organizer that has the main idea at the top and the supporting ideas underneath is called a ________.
 
  a. hierarchical array.
 b. concept map.
 c. timeline.
 d. semantic feature matrix.
Teaching and Learning Strategies   cgorski4   85   acason   6 years ago
A Great Resource for Health, Medicine, Biology, and Science!!
A Great Resource for Health, Medicine, Biology, and Science!!
Adidarwinian - Health, Biology, Science
http://adidarwinian.com/
This scientific platform provides lucid information about Health, Medicine, Alternative medicine, Complementary medicine, Biology, Pets, Animals, Bioinformatics, Biotechnology, Charles Darwin, and Science.
Links   charlesstibs   6895   2   nite_n_day   10 years ago
A grouped frequency distribution is required with
A grouped frequency distribution is required with
A grouped frequency distribution is required with
A) all variables.
B) a small number of possible scores.
C) continuous variables.
D) multivariate studies.
Referencing Help   Cremeux   255   3   stylez   9 years ago
A Guided Approach to Intermediate and Advance Coding Textbook - [Low]
A Guided Approach to Intermediate and Advance Coding Textbook - [Low]
Textbook Title: A Guided Approach to Intermediate and Advance Coding Textbook

Author(s): Pearsons

Publisher: - - -

Edition: - - -

Willing to Pay: 1.00

Extra Information: chapter 7
Test-Bank and Note Requests   Pokerray80   107   biolove   3 years ago
A guided approach to intermediate and advanced coding - [Low]
A guided approach to intermediate and advanced coding - [Low]
Textbook Title: A guided approach to intermediate and advanced coding

Author(s): Jennifer Lame’

Publisher: Pearson

Edition: - - -

Willing to Pay: .50

Extra Information: - - -
Test-Bank and Note Requests   Sammylin   211   biolove   4 years ago
A guided approach to Intermediate and Advanced Coding - [Low]
A guided approach to Intermediate and Advanced Coding - [Low]
Textbook Title: A guided approach to Intermediate and Advanced Coding

Author(s): lame & young

Publisher: pearson

Edition: - - -

Willing to Pay: 25.00

Extra Information: - - -
Test-Bank and Note Requests   DJ Z   135   biolove   4 years ago
A homogeneous population is (Multiple Choice Question)
A homogeneous population is (Multiple Choice Question)
A homogeneous population is
A) one in which the members are similar to one another.
B) one in which there is more diversity.
C) a population of people genetically related to homosexuals.
D) a population of genetically related people.
Referencing Help   Cremeux   212   3   stylez   9 years ago
A key factor in experimental design is the
A key factor in experimental design is the
A key factor in experimental design is the
A) testing of the effects of the dependent variable on the independent variable.
B) protection of internal validity by controls to reduce confounding.
C) protection of statistical validity by controls to reduce confounding.
D) demonstration of a systematic, but not causal, relationship between two variables.
Referencing Help   Cremeux   191   3   stylez   9 years ago
A key revision made to the Revised Bloom's Taxonomy is the addition of which Knowledge Dimensions?
A key revision made to the Revised Bloom's Taxonomy is the addition of which Knowledge Dimensions?
A key revision made to the Revised Bloom's Taxonomy is the addition of which Knowledge Dimensions?
A) Deductive and Inductive
B) Numerical, Linguistic, Historical, Scientific
C) Factual, Conceptual, Procedural, Metacognitive
D) Proven and Unproven
Teaching and Learning Strategies   Bort   204   3   electrify   8 years ago
A Latin square design is a more formalized design for use in
A Latin square design is a more formalized design for use in
A Latin square design is a more formalized design for use in
A) within-subjects experiments on eye color and visual acuity.
B) between-subjects designs.
C) within-subjects experiments with three or more conditions.
D) within-subjects experiments with no more than three conditions.
Referencing Help   Cremeux   251   3   stylez   9 years ago
A learning disability where individuals have difficulty reading is known as:
A learning disability where individuals have difficulty reading is known as:
A learning disability where individuals have difficulty reading is known as:
A) Dysnomia
B) Dyscalculia
C) Dyslexia
D) Dysgraphia
Teaching and Learning Strategies   我爱生物学   241   3   c-5826   7 years ago
A lesson effectively using of the Direct Instruction model in Language Arts may focus on:
A lesson effectively using of the Direct Instruction model in Language Arts may focus on:
A lesson effectively using of the Direct Instruction model in Language Arts may focus on:
A) developing a critical stance on news article from the media.
B) diagramming the grammatical components of a sentence.
C) participating in a Socratic Seminar to cultivate effective listening skills.
D) writing an autobiographical reflection on a formative life experience.
Teaching and Learning Strategies   Bort   204   3   electrify   8 years ago
a little rant
a little rant
So the bio filter on the living wall ran from Friday morning until this morning with nobody in the room. I noticed a huge difference this morning in the air quality. I had my 4 period day and all 4 classes commented on the wall and the air.

Normally at this time I would be a little tired. I taught all 4 periods today, then the heads meeting til 4:30 then I have marked in
Off-Topic Room   germ   724   duddy   11 years ago
A longitudinal design is essentially a
A longitudinal design is essentially a
A longitudinal design is essentially a
A) between-subjects design.
B) within-subjects design.
C) between-groups design.
D) within-groups design.
Referencing Help   Cremeux   241   3   stylez   9 years ago
A major concept in Humanistic Psychology is
A major concept in Humanistic Psychology is
A major concept in Humanistic Psychology is
A) social stratification.
B) self-actualization.
C) the unconscious mind.
D) learning.
Referencing Help   Cremeux   209   3   stylez   9 years ago
A major control for sequence effects in within-subjects designs is
A major control for sequence effects in within-subjects designs is
A major control for sequence effects in within-subjects designs is
A) keeping the order of presentation invariant.
B) counterbalancing the order of presentation.
C) reversing the order of participants when entering the data.
D) keeping the order the same in replication studies.
Referencing Help   Cremeux   231   3   stylez   9 years ago
A major criterion for a good research hypothesis is
A major criterion for a good research hypothesis is
A major criterion for a good research hypothesis is
A) to make a statement about the relationship between variables.
B) to state explicitly what type of conclusion is expected to be drawn.
C) to avoid making a statement about the relationship between variables.
D) to avoid studying anything controversial.
Referencing Help   Cremeux   219   3   stylez   9 years ago
A major difference between differential and experimental research is that,
A major difference between differential and experimental research is that,
A major difference between differential and experimental research is that,
A) in experimental research, the independent variable is not manipulated.
B) in differential research, the independent variable is manipulated.
C) in differential research, only the dependent variable is manipulated.
D) in experimental research, the independent variable is manipulated.
Referencing Help   Cremeux   216   3   stylez   9 years ago
A major difference between differential research and experimental research is
A major difference between differential research and experimental research is
A major difference between differential research and experimental research is
A) the statistical tests employed on the data.
B) the way participants are assigned to the groups or conditions.
C) that, in experimental research, the assignment of participants is based on a preexisting variable.
D) that differential research is more difficult to get published.
Referencing Help   Cremeux   260   3   stylez   9 years ago
A major disadvantage of using the range as a measure of variability is that it is
A major disadvantage of using the range as a measure of variability is that it is
A major disadvantage of using the range as a measure of variability is that it is
A) difficult to compute, because it is based on many scores.
B) difficult to interpret.
C) often unable to be computed.
D) unstable, because it derives from only two scores.
Referencing Help   Cremeux   267   3   stylez   9 years ago
A major function of low-constraint research is
A major function of low-constraint research is
A major function of low-constraint research is
A) to test inductive causal inferences.
B) to establish a general proposition.
C) to test causal hypotheses.
D) to generate ideas.
Referencing Help   Cremeux   310   3   stylez   9 years ago
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