math final

All of the following are appropriate ways to rename 143 except; A. 13 tens and 13 ones B. 14 tens and 3 ones C. 15 tens and 3 ones D. 12 tens and 23 ones

15 tens and 3 ones

All of the following are common percent benchmarks except; A. 10% B. 15% C. 25% D. 33% E. 50%

15%

According to the text, there are how many basic types of percent problems? A. 1 B. 2 C. 3 D. 4

3

the correct way to interpret 3X4= is; A. 3 plus 4 B. 4 plus 3 C. 3 groups of 4 D. 4 groups of 3 E. all of the above

3 groups of 4

Mrs.Lye took out a circle and divided it equally (same size and shape) into 5 sections. Which part-whole models best illustrates this situation? A. region B. length C.set D.area

region

Instructional goals for teaching computation include teaching children to; A. master one method for solving multiple problems B. develop competence with each of the computational methods C. determine the reasonableness of a result D. all of these E. only master one method for solving multiple problems and determine the reasonableness of a result

E. only master one method for solving multiple problems and determine the reasonableness of a result

According to the text, which of the following should always be used to check the reasonableness of the result? A. Calculator B. Teacher C. estimations D. written computations E. classmates

Estimations

All of the following are prerequisites for formal work on the operations, except; A. Facility with counting B. experience with a variety of concrete situations C. Familiarity with many problem-solving contexts D. Familiarity with a calculator

Familiarity with a calculator

Luke has 8 marbles. Bill has 6. How many more marbles does Luke have than Bill? This is an example of; A. separation problem B. comparison problem C. Part-whole problem D. Equal-Group problem

Comparison problem

A child examines two groups of five objects which are arranged in different ways. When asked which has more, the child states that there is the same number of objects in each group. Which early number concept is the child exhibiting? A. Patterns B. Conservation C. Classification D. Number Sense E. None

Conservation

Regrouping is an important concept that students must understand if they are to understand the subtraction algorithm. To that extent, 483 can be regrouped as all of the following except; A. 48 tens and 3 ones B. 4 hundreds, 7 tens, and 13 ones C. 48 hundreds and 3 ones D. 47 tens and 13 ones

48 hundreds and 3 ones

Jeremy's teacher gave him four sticks for one good behavior note. Which of the following is not an appropriate way to express this situation? A. "four to one" B. 4 to 1 C. 4;1 D.4:1 E. 4/1

4;1

According to the research, what % of instructional time is devoted to written computations? A. 10-30% B.30-50% C. 50-70% D. 70-90% E. 90-100%

70-90%

CCSSM contains how many math practices

8

In a trading game, Matt tells Jenny that he will trade his dime for her 10 pennies. This type of trading involving money is an example of; A. a proportional place value model B. a non-proportional place value model C. a semiconcrete place value model D. a symbolic place value model

A non-proportional place value model

When developing a child's place value understanding, a teacher should use models in the following sequence; A. concrete, semi-concrete, symbolic B. Symbolic, semi-concrete, concrete

A. concrete, semi-concrete, symbolic

Which of the following is an appropriate way to use the calculator as an instructional tool? A. facilitate problem solving B. facilitate a search for patterns C. ease the burden of doing tedious computations D. remove anxiety about computations incorrectly

B. facilitate a search for patterns

Which of the following is not a non- proportional model? A. Base ten blocks B. Abacus C. Counters D. Money E. None

Base ten blocks

A young child is placing a collection of buttons into two piles; those with two holes and those with four holes. This activity assists the child in developing which prenumber skill? A. Classification B. Patterns C. Group recognition D. Number Sense E. None of above

Classification

Number development skills include all of the following except; A. Counting forward B.Counting backwards C. Skip counting D. Place Value E. Classification

Classification

Some activities to help develop prenumber concepts include which of the following; A. Classification and patterning B.One-to-one correspondence C. comparisons D. group recognition

Classification and patterning

3+2= 2+3 is an illustration of which property? A. associative B. Commutative C. Distributive D. Identity

Commutative

young child rolls a dice and without counting knows there are five dots showing. Which early number concept is the child exhibiting? A. Classification B.Conservation C. Comparison D. Group recognition E. None

Group recognition

The following are reasons for using problem situations in math instruction, except; A. developing conceptual understanding B. teaching higher level thinking and problem solving skills C. increasing students' ability to recall basic facts D. applying a variety of math idea E. none

Increasing students' ability to recall basic facts

In which country was our number system invented?

India

Which of the following is not one of the five strands of math proficiency? A. Logical Reasoning B. Conceptual Understanding C. Strategic competency D. productive disposition E. procedural fluency

Logical reasoning

in regards to faction symbols, which connection do most textbooks concentrate on? A. model and words B. models and symbols C. words and symbols

Models and symbols

Early number developmental skills do not include which of the following? A. Patterns B. Conservation C. Group Recognition D. Comparisons

Patterns

All of the following ways may be used to represent decimals except; A. Money B.Base ten blocks C. Decimal grid D. playing cards E. Number line

Playing cards

Billy has four cookies and he wants to share them equally among his five friends. Which meaning of fractions does this best represent? A. part-whole B.ratio C. quotient D. all E. none

Quotient

All of the following points in regards to math reasoning are true exxcept; A. reasoning is about making generalizations B. reasoning leads to a web of generalizations E. reasoning should be reserved for students at the higher grade levels

Reasoning should be reserved for students at the higher grade levels

"Nine has 7 pencils. She gives 3 to Jerome. How many pencils does Nina have left?" This is an example of; A. Separation problem B. Comparison Problem C. part-whole problem D. equal-group problem

Separation problem

Which of the following is not a fact regarding the use of calc.? A. When using calc., students must still do the thinking B. Calc. can raise students' achievement. C. using calc. always make computations faster

Using calc. always make computations faster

Which of the following theorists stressed the importance of communication? A. Piaget B. Bruner C. Vygotsky

Vygotsky

All of the following are properties of the Hindu-Arabic numeration system, except; A. Place value B. base of ten C. Whole number property D. Use of zero E. additive property

Whole number property

The following modes of communication, except; a. charts b. speaking c. gestures D. writing E. all

all

to help students from low ses backgrounds be successful in math, Lubinski suggests the following; A. push for meaningful learning B. students should learn what was intended from the problems presented in the class C. all of the above

all of the above

Which of the following is not a prerequisite for understanding multiplication algorithm? A. expanded notation B. place value understanding C. distributive property D. basic facts of multiplication E. all of the above

all of these

The most difficult computational algorithm for children is; A. addition B.subtraction C. multiplication D. division

division

Melissa's team won 12 of their 17 games. This is an ex. of which type of percent problem? A. finding the % of a given number B. finding what % one number is of another C. find the total when only a % is known

finding what % of one number is of another

A practice sheet is given after a lesson is taught. This is an example of; A. formative assessment B. summative assessment

formative assessment

which of the following is not a phase associated with assessment? A. planning B. gathering C. interpreting D. using E. grading

grading

The use of perceptually different model is called; A. multiple perspectives B. Multiple embodiment C. multiple representation D. Multiple materials

multiple embodiment

A ratio is a _________ between two or more numbers in a given order. A. divisional relationship B. subtraction relationship C. additive relationship D. multiplicative relationship E.all

multiplicative relationship

Mary went to one store and noticed the following price sticker; 5 candies for 10 cents. Then another; 21 candies for 63 cents. this is an ex. of which kind of proportional problem? A. numerical comparison B. missing number C. scaling

numerical comparison

The mathematically appropriate way to say 1.27 is; A. one hundred twenty seven B. one point two seven C. One and twenty seven hundreds D. one point twenty seven hundreds E. one and twenty seven hundredths

one and twenty seven hundredths

Jenny has a circle that's been divided into 6 equal parts. She then shades in five of those parts. which meaning of fractions does this best represent? A. part-whole B. quotient C. ratio D. all of these E. none of these

part-whole

Mary has a total of 10 books. 6 of them are nonfiction. How many are fiction? This is an example of; A. separation problems B. Comparison Problems C. part-whole problems D. equal-group problems E. combo problems

part-whole problems

Jimmy solved 43+38 in the following manner; 40 plus 30 equals 7-, 3 plus 8 equals 11, therefore, the answer is 70 plus 11 equals 81. In solving the problem, which strategy did Jimmy use? A. higher- decade B. partial-sum C. partial- difference D. partial- products E. all

partial-sum

In order for students to understand fractions, they must understand the following two concepts; A. equivalence and the word name B. partitioning and equivalence C. models and partitioning

partitioning and equivalence

When helping to develop students' understanding of fractions, which is the most appropriate developmental sequence? A. partitioning, counting, words, symbols B. Symbols, counting, words, partitioning C. partitioning, words, counting, symbols

partitioning, words, counting, symbols

four phases for the classroom assessment process are; planning, gathering, interpreting and using

planning, gathering, interpreting and using

matt comes home and tells his mom that whenever you multiply two neg. numbers you get a positive. this type of thinking is generally associated with; A. problem solving B. reasoning and proof C. communication D. connections

reasoning and proof

According to the text, which of the following region models is easiest for children to partition? A. circle B. rectangle C. triangle

rectangle