The capacity to use ____________________ to express culture is considered a defining feature of human beings
Fill in the blank(s) with correct word
symbols; abstract representations
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Many national standards develop by professional associations emphasize family partnerships
Indicate whether the statement is true or false
In a focused lesson for a student with a disability, the teacher should introduce __________ at a time
A. only one new reading strategy B. two or three new strategies C. four or more new strategies D. no new strategies
Which of the following are examples of alpha commands? (There may be more than one answer to this question)
a. "Jeremy, I want you to pick up you room as soon as you finish dinner." b. "Johnny, your room is such a mess! Why don't you clean it up instead of waiting for me to do it for you? I get so tired of always picking up after you." c. "Erik, stop talking to Alisa unless you're discussing something important to say or have a question for her, how many times have I told you that there is no talking until all your work is finished." d. "Greg stop talking to Lori unless you're discussing today's assignment. Besides, you are only supposed to be talking after you've finished your work. And that reminds me, you need to go see the school's attendance officer about yesterday's absence." e. "Doug, it's time for you to get to work! So get to it and don't let me catch you loafing again. Do you want to stay in during recess again?" f. "Children, put your pencils down and take out your art books."
A researcher hypothesizes that children raised from birth by a single mother will be more independent than those raised from birth in two-parent homes. He randomly draws samples of 40 ten year olds from each type of home and gives each child in the two groups a standardized "independence" test, which has a mean of 500 and a standard deviation of 30. What test should he use?
What will be an ideal response?