Approximately 21% of the air we breathe is
a............................................................................................................carbon dioxide.
b.....................................................................................................................nitrogen.
c.....................................................................................................................oxygen.
d................................................................................................................... hydrogen.
c
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Looping is when one or more teachers remain with the same cohort of students for longer than one year
Indicate whether the statement is true or false.
Appropriate phonics instructions should
A) Emphasize the rules of language before engaging with real-worldtext B) Use flashcards and mnemonic systems to ensure that childrenmemorize letters, letter-names, and sounds C) Develop the alphabetic principle and phonological awareness D) Be the primary form of literacy instruction for emergent readers
A researcher hypothesizes that people, on average, spend more money a week on gasoline than on food or clothing. She conducts a one-way ANOVA involving Gasoline (M = $51.40), Food (M = $24.57) and Clothing (M = $18.29). If she makes the decision to reject the null hypothesis, what is the MOST specific conclusion she can draw?
a. Money spent varies as a function of type of expense. b. Money spent on gasoline is greater than food or clothing. c. The money spent on the three expenses are all different from each other. d. The analysis supports the research hypothesis.
________ is described as the technique of changing the level of support over the course of a teaching session where a more-skilled person adjusts the amount of guidance to fit the student's current performance.
A. Tutoring B. Scaffolding C. Apprenticeship D. Cooperative learning