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Mr.Short and Mr.Long have very different ideas about how math should be taught.They decide to conduct a semester-long experiment to determine which teacher's method produced higher student achievement.How would you advise them about the conduct of the experiment? Pay attention to: design, procedures, measures, and control of extraneous variables.
Virtually Alone
A phrase used to describe being almost or completely alone, especially in the context of facing a situation or challenge without support or assistance from others.
Neutrality Acts
Series of laws passed between 1935 and 1939 to keep the United States from becoming involved in war by prohibiting American trade and travel to warring nations.
Arms Sale
The transaction and distribution of military weapons, equipment, and technology between countries or entities.
Freedom House
An independent watchdog organization dedicated to the expansion of freedom and democracy around the world through research, advocacy, and policy engagement.
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