All of the statements below represent the differences between invented strategies and standard algorithms EXCEPT:
A) A range of flexible options.
B) Left-handed rather than right-handed.
C) Number oriented rather than digit oriented.
D) Basis for mental computation and estimation.
Answer: D
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Jacee is a student with attention deficit. The actual diagnosis is attention deficit hyperactivity disorder. Her third grade teacher noticed signs of the disorder such as Jacee's disorganization, her tendency to be easily distracted and spaced out, and her forgetfulness. Jacee was falling behind and becoming discouraged about school. On the other hand, Jacee's mom said she could spend hours
building Lego villages and playing Internet games involving construction. Jacee was tested, diagnosed, and now the teacher needs to provide accommodations. What accommodations does the teacher need to make? What should the teacher do to prevent Jacee's discouragement from becoming learned helplessness? What will be an ideal response?
DRO reinforces the opposite of the target behavior
Indicate whether the statement is true or false
Calculate the 99% confidence interval for a sample of N = 19 with a mean 
= 27.18 and standard deviation (s) = 10.31.
a. 99% CI = 27.18 ± 4.98 b. 99% CI = 27.18 ± 4.11 c. 99% CI = 27.18 ± 6.82 d. 99% CI = 27.18 ± 5.25
A teacher displayed his students' poetry on the classroom walls. The children then examined the work of their classmates and used small self-stick notes to write comments on each poem. These students participated in a:
a) grand conversation b) instructional conversation c) picture walk d) gallery walk