Steve studies diet and endurance during extended swim practices. Which of the following represents a causal-comparative research question he might examine?
a. Is there a relationship between calories consumed at breakfast and endurance during after-school practice?
b. Are there differences between year-round swimmers' versus summer swimmers' endurance after 12 weeks of winter practice?
c. What is the typical fatigue response in ninth grade female swimmers?
d. How long does the typical competitive middle school swimmer train before he first shows signs of fatigue?
b
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Jane says, “These are my cars, and those are your cars.” This type of play can be categorized as play with
a. motion and interaction. b. objects. c. language. d. social materials.
The use of technologies that construct physical objects from three-dimensional digital content is termed _____
A) 3D printing B) third-degree projection? C) rapid prototyping? D) agile prototyping
If an individual is diagnosed with X chromosome or Down syndrome as the intellectual disability, from what is the intellectual and developmental disability generated?
a. toxins b. genetics c. hereditary d. environmental
The most significant and useful behavioral principle in all classrooms is that all children are ____________________
Fill in the blank(s) with correct word