a.Mr. Ferguson gives students numerous word problems involving addition until they
can solve such problems easily.
b.Ms. Lupinsky and a student work together to solve a challenging word problem, with
Ms. Lupinsky modeling effective ways of thinking about the problem.
c.Mr. Johnson asks students to do easy word problems as a way of boosting their
self-confidence for the more difficult problems that will soon follow.
d.Ms. Pang individualizes the word problems she gives each student, depending on each
ones present skill level.
9) Which one of the following alternatives is the best example of a co-constructed
narrative?
a.A father is reading a bedtime story to his young son. In the middle of the story, he
stops reading and asks his son to predict what the hero of the story is probably going to
do next.
b.A teacher says, Once upon a time, a young farmer … and then asks a student to
complete the sentence. The teacher asks another student to provide a second sentence
that relates to the first, asks a third student to supply a third sentence, and so on, until a
complete story emerges.
c.As they sip their milkshakes at a local diner, two friends recall and talk about various
scenes from a scary movie theyve just seen at the movie theater.
d.As a student prepares to build a pair of bookends in a woodworking class, her teacher
asks her to describe the procedure she plans to use.
10) Xavier loves to write poetry. Often he uses techniques that his favorite poets use,
but typically he modifies these techniques to better suit his own style. This situation
illustrates which one of the following concepts in Vygotskys theory?
a.appropriation
b.mediated learning
c.actual developmental level
d.level of potential development
11) Three of the following should help students learn mathematical problem-solving
procedures. Given the textbooks discussion of problem solving, which one is least
likely to be effective?
a.Accompany word problems with illustrative pictures.
b.Provide worked-out examples that illustrate a particular procedure.
c.Have students apply the procedures to real-world problems in the classroom.