Praxis 5025- Math skills Examination Questions With Complete Solutions

Praxis 5025- Math skills Examination Questions With Complete Solutions What is one-to-one correspondence? being able to use their knowledge of counting to count an actual number of objects What is substizing instantly recognizing how many What is sequencing? Order of occurrence; process of following a specific order to ensure quality What is conservation of number? quantity does not change with physical arrangement multi-digit number a number with more than one digit place value The value of a digit based on its position within a number Distributive Property property refers to multiplication where you distribute a number to the parantheses communitive property when you substitue any number for a+b but sum will always be the same identity property any time you multiple a number by 1 the result is the original numner associative property you can add or multiply regardless of how the numbers are grouped What procedural skills are necessary when applying mathematical skills? it is the ability understand a concept in math and apply it 1, 4, 7, 10, _____ A first-grade teacher presents the class with the arithmetic pattern shown. To complete the pattern, it is most important for students to be familiar with which of the following concepts? • A.Identifying place value • B.Ordering whole numbers • C.Adding two numbers • D.Creating AB patterns C Which of the following student statements best demonstrates an understanding of multiplication? • A."Multiplication is the difference between two groups." • B."Multiplication finds the quotient of two numbers." • C."Multiplication combines groups of equal size together." • D."Multiplication means sharing a set of objects equally." C When the denominator of a fraction is 1, then the fraction • A.simplifies to less than 1 • B.is a unit fraction • C.represents a whole number • D.is an improper fraction C A kindergarten teacher engages students in a lesson with color blocks by asking them to stack a blue block on a green block, a red block next to a yellow block, and two orange blocks on top of a blue block. The activity will best help students understand which of the following? • A.Using one-to-one correspondence • B.Classifying objects based on attributes • C.Following directions related to position • D.Creating repeating patterns with blocks C The Lakeview Elementary School library had between 600 and 650 books in 2013 and between 750 and 800 books in 2015. About how many more books did the library have in 2015? A group of third graders are working on the problem shown. Analeigh says that the answer is about 150 books, and Matthew says that the answer is about 250 books. Which of the following observations is the most appropriate? • A.Matthew's estimate is best because it is the greatest possible difference in the number of books. • B.Analeigh's estimate is best because it is between the greatest and least possible differences. • C.Both estimates are reasonable because they are both based on the given ranges.