Out of the approximately 2,000 known minerals, about how many make up the bulk of the earth's crust?
a. Fewer than 100
b. Approximately 500
c. About 1,000
d. About 2,000
Correct answer: c
You might also like to view...
Which question is most likely to be addressed using action research?
a. Do 4th grade children taught with math manipulatives outperform children taught without manipulatives on the state achievement test? b. How is my 4th grade classroom best organized to promote the use of math manipulatives? c. Is there an interaction effect between gender and use of manipulatives on mathematics achievement of 4th graders? d. Is there a correlation between mathematics self-efficacy and mathematics achievement?
____________________ involves breaking down a large task into smaller subtasks or steps
Fill in the blank(s) with correct word
Recent research suggests that ____ is the single best childhood predictor of adult adaptation
a. IQ b. school grades c. classroom behavior d. adequacy with which the child gets along with other children
In the read around the room center the children use this center by
A. working in pairs or small groups to write words on note cards all around the room. B. drawing pictures of insects and placing them all around the room. C. selecting a pointer and moving around the room to point at and read all the accessible print. D. taking a book from their book bag and choosing a new place to read rather than at their desk.