Answer: Vygotsky's theory of cognitive development
Explanation: Vygotsky's Cognitive Development Theory is the theory that states about the constructive behavior of the children to obtain the cognitive factors. Instruction ,guidance and interaction on social base is considered as the feature of the theory which enhances the learning , solving problem and other skills.
The situation mentioned in the question describes about the Vygotsky's theory because Dr Smith believes in improving the knowledge through instruction in 9-year old .
Answer: c. the economic freedom rating of the United States fell and the growth of real GDP was less rapid than that of recent decades.
Explanation: The economic freedom rating of the United States in the first decade of the 21st century fell below the what was obtainable in the previous decade. Likewise, the growth of real GDP during this period was less rapid than it was previously
Answer:
Halo effect
Explanation:
Halo effect -
It is a type of cognitive bias , where the complete impression of the person impacts how the person feels about the character , is known as halo effect.
It is the method , by which the person links some words , like the physical attractiveness with factors like heath , intelligence , social and positive traits .
Hence , from the given statement of the question, the correct term is halo effect.
It was the beginning of the Revolutionary War of the U.S. (First revolutionary battle of Lexington and Concord.)
Hope this helps! :D