Math Flashcards

1
Q

used to gather data on all students. The purpose is typically to put students into groups, such as intervention groups.

A

universal screener

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

used to identify students’ specific strengths and weaknesses.

A

diagnostic assessment/pre-assessment

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

happen throughout instruction

flexible assessments that can be easily adjusted to fit the flow of the lesson

occurs through observation.

A

Informal assessments

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

happen both during and after an instructional unit

Ex: quizzes, tests, and projects or writing assignments scored with some kind of scale or rubric.

A

Formal assessments

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

are assessments for learning

used to guide instruction meaning they’re administered to assess students’ progress toward meeting a learning objective so teachers can adjust instruction as needed

“What do I teach next?”

A

Formative Assessments

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

are assessments of learning.

used to gauge instruction by determining whether or not students mastered a learning objective

“What did my students learn?”

A

Summative assessments

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Criterion-referenced assessment

A

compare student performance to a predetermined standard,

ex: Tests administered at the end of an instructional unit and state achievement tests

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

compare students to each other and rank them according to performance

Ex: Scholastic Aptitude Test or SAT and Intelligence Quotient (IQ) tests.

A

Norm-referenced assessments

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

periodic assessments given to keep track of student growth toward a specific goal or objective

A

Progress Monitoring

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Curriculum-Based Assessment

A

measures student progress using materials taken directly from the curriculum

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Performance-Based Assessment

A

students apply knowledge or skills to complete a process or create a product

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Portfolio

A

collection of student work to show growth over time

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Exit Slip

A

short response completed and submitted at the end of a lesson

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Write and say content / objectives
Use short, simple, specific sentences
Use gestures, pictures, and models
Have a “word wall” on which key terms are expressed in both English AND the student’s native language
Allow additional time to complete assignments/tests
Teach vocabulary intentionally and explicitly
Provide sentence stems for students to use when speaking
Use cooperative groups
Pair the student with another speaker of their language, if possible
Present notes bilingually, if possible

A

ELL and Engagement in math

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

ability to think critically about the processes that are used to arrive at an answer.

A

Mathematical reasoning

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Teachers can help students develop mathematical reasoning skills through….

A

Explicitly teach students multiple strategies for solving a problem.

Encourage metacognition in students by asking students to explain their thought process and how they arrived at their answer.

Ask students to demonstrate another way that they can arrive at the correct answer.

Teach and remind students to ask themselves if their answer “makes sense.”

Ensure that students have a strong foundation in a skill before moving on to more abstract concepts such as algorithms

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

Piaget’s stages of development

A

Sensorimotor
Pre-operational
Concrete operational
Formal operational

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

birth-2 years

First stage of a childs mental development which mainly involves sensation and motor skills such as hearing, seeing, feeling, tasting, moving, manipulating, biting, chewing, etc.

In this stage the child does not know that physical objects remain in existence when out of sight

A

Sensorimotor Stage

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

2-7 years

In this stage children use their mental ability to represent events and objects in various ways like using symbols gestures and communication..

they are not yet able to conceptualize abstractly and need concrete physical situations to help with understanding concepts

A

Pre-operational Stage

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

7-11 years

At this stage the child starts to conceptualize, creating logical structures that explain physical experiences.

Abstract problem solving is also possible at this stage. Math problems can be solved with numbers not just with objects

A

Concrete operational stage

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

11- adulthood

Children become more systematic and reasonable

they reason tangibly and are also capable of reasoning and thinking in more abstract hypothetical and idealistic terms

A

Formal operational stage

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

Mathematics should be taught….

A

conceptually

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

This kind of instruction Is connected to students real experiences and uses activities that students see hear touch and taste

A

Concrete instruction

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
24
Q

Manipulatives

A

are any object that can be touched or moved to assist understanding

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
25
When planning instruction the learning modalities that should be in use are .....
visual - Learn by seeing auditory - Learn by hearing kinesthetic - Learn by touch or movement
26
The different types of learning are ...
Association Concept Principle Problem solving
27
Words or symbols
Association
28
Relational or concrete attributes Ex: similar figures have relational attributes. The corresponding angles are equal and the ratios of corresponding sides are equal
Concept
29
Generalizations, developed rules Ex: The area of a trapezoid is developed from the concept of a trapezoid and the area of a triangles rectangles and or parallelograms
Principle
30
Putting together concepts and principles to solve a problem new to the learner Ex: Given a composite figure the student determines the area using the areas of triangles and rectangles
Problem solving
31
Development of learning
Concrete- manipulative, models, hands on Pictorial - pictures diagrams, graphs Abstract- symbols, words
32
A general problem solving method that can be applied to many types of problems is ...
Understand Plan Solve Check
33
Inductive Reasoning
reasoning goes from specific to general uses observations and patterns to infer a generalization
34
Deductive Reasoning
reaches conclusions based on accepted truths and logical reasoning Goes from general to specific
35
assessment written to general content and performance on test is based on a comparison to other similar students who took the test Ex: SAT ACT GRE
Standardized assessment
36
``` Instructional designs student placement monitoring student progress summative evaluation of a student accountability Validating student achievement True/false worked out problems essays fill in the blank matching multiple choice program evaluation ``` all describe the ...
Purpose of assessment
37
the different kinds of assessment are...
``` reports applications models lab investigations projects always. sometime , never ```
38
addition subtraction multiplication division all are ...
Basic arithmetic operations
39
Number sense is ...
Having an understanding of how numbers work and the easier way to find an answer
40
Number models are...
using pictures or objects to show a problem
41
patterns are ...
meaningful repetition in numbers pictures or objects
42
finding variables or unknown parts in a problem is..
Algebraic thinking
43
length capacity weight describe ...
measurement
44
how a digits location in a number affects its value is ..
place value
45
two dimensional and three dimensional shapes and their characteristics describes ...
Geometry and spatial relations
46
Dividing whole numbers into parts describes ...
fractions and decimals
47
This shows us how to use information (graphs and charts)
Data
48
This is an educated guess or rounding
Estimation
49
Solving problems in a logical way is ...
Logical reasoning
50
instruction that begins with the desired outcome in mind
Backwards planning
51
Learning new behaviors based on the response they get to current behaviors ex: If a student studies for a test (current behavior) and makes a good grade (response) they will learn to study for tests (new behavior).
Behaviorism
52
Learning new behaviors by connecting current knowledge with new knowledge EX:If a student studies for a test by associating real-world examples with the concepts such as learning fractions by slicing a cake into equal parts, they will retain the information.
Cognitivism
53
Learning new behaviors by adjusting our current view of the world EX:This is best used for brainstorming rather than test preparation as it requires students to use what they know to predict new applications of mathematical ideas. Other uses for this approach are group work or research projects.
Constructivism
54
Tips for reinforcing mathematical vocabulary
Use language that is developmentally appropriate. Model correct mathematical language. Be sure that the language is understood by all students. (An ongoing "Word Wall" following the format used in the student vocabulary notebooks/ Periodic assessments where students use their vocabulary notebooks will reinforce their importance and relevance..)
55
of sides and angles
how to classify triangles
56
have only two factors: one and themselves 2, 3, 5, 7, 11
prime numbers
57
are used to compare things between different groups or to track changes over time.
purpose of bar graphs
58
y=mx+b y-intercept (where the line crosses the y-axis) The m in the y=mx+b is the m=y2-y1/x2-x1
slope intercept the b in the equation slope of the line (rise over run) slope formula
59
a^2+b^2=c^2
pythagorean theorem
60
(slide) an isometry that maps all points of a figure the same distance in the same direction. flip) an isometry in which a figure and its image have opposite orientations
translation reflection
61
average The middle number The difference between the highest and lowest number in a set of data The number that occurs most often in a set of data
mean median range mode
62
the likelihood that an event will occur equally likely chance of an event happening is the same as a __________ chance a certain chance of an event happening is the same as a ______________ chance an unlikely chance of an event happening is the same as approximately a ________________ chance a likely chance of an event happening is the same as approximately ______________ chance
probability 1/2, 0.5, or 50% 1/1 , 1, 100 1/4, 0.25, or 25% 3/4, 0.75 or 75%
63
have more than exactly two numbers that divide them evenly ex: 4 15 49
composite numbers
64
the sum of the numbers place values 1,729=1000+700+20+9
expanded form
65
changing the order of numbers being added or multiplied gives the same answer ex: 12+7 gives the same answer as 7+12 and 3x9 gives the same answer as 9x3) the grouping of the numbers in addition or multiplication does not change does not change the answer Ex: (2x4)x3=2x(4x3) multiplication and division may be distributed over addition or subtraction ex: 10x(50+3)=(10x50)+(10x3) (30-18)/3=30/3- 18/3
commutative associative distributive
66
straight one dimensional figure that has no thickness and extends forever on both ends a line that starts at one end point and goes on forever to infinity ( two of these that share the sam endpoint make an angle) lines that go in the same direction and never intersect lines that intersect at 90degree angles
line ray parallel perpendicular
67
two shapes can overlap each other completely with no gaps or extra pieces of symmetry ex: equilateral triangles squares and hexagons
tessalation
68
uses general info to come to a specific conclusion | ex: sacrates is a man, all men are mortal, therefore socrates is mortal
deductive reasoning