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100 Cards in this Set

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Manipulatives

Tools used to help students internalize mathematics concepts and skills.

Tools to help students understand mathematical abstractions and lean more conceptually

manipulatives

Subtize

recognize a set without counting

Iteration

measure of something with non-standard units

Range

a set of quantities is a measure of the spread or variation of the numbers

mean

sum of a set of quantities divided by the total number

mode

most frequently occurred number

median

middle number

bimodel

data set with two modes

frequency tables

used to organize a set of data.

Bar graphs

used to compare quantities and may be made up all vertical bars/horizaontal bars. used for comparison

line graphs

involve lines to show how values change over time

pictographs

diagrams or graphs that involve pictured objects, icons, symbols

Types of quadilaterals

trapezoids, parallelograms, kite, rectable, rhombus, square

quadrilaters

have four sides

trapazoid

one set of sides is parallel

parallelogram

two sets of sides are parallel

types of parallelograms

rectanble, rhombus, square

polygon

two dimensional figure that is closed and contains at least three straight sides that meet only at corners

number of sides of a triable

3

number of sides of a quadrilateral

4

number of sides of a pentagon

5

number of sides of a hexagon

6

number of sides of a heptagon

7

number of sides of aoctagon

8

number of sides of a nonagon

9

number of sides of a decagon

10

number of sides of a dodecagon

12

three dimensional figures are classified as

polyhedrons, which faces are all polygons

two types of polyhedras

prisms and pyramids

prisms

two congruent (equal) and parallel faces

congruants

if all aspects are identical

similar shapes

if the side lengths are proportional

dilation

one of four geometric transformations ..similarity

perimeter

add lengths of all sides

circumfrance

distance around a circle . C=pie= 2pier

area of a rectangle

base x height

area of a parallelogram

base x height

area of a trianble

A=1/2 bh

trapazoids

area of a trapezoid can be found by breaking the trapezoid into figures to know the area then adding

area of a circle

A=pier^2

volume

measured in cubic unites. vBh

volume of pyramid

v = 1/3bh

volume of a cylinader

v= (pier^2)h

volume of a cone

V=1/3(pier^2)h

ordered pair

pair of numbers used to locate a point in a coordinate plane (x,y)

origin

where the x and y intersect

quadrant

four, counter clockwise

the result of this type of test could help identify a students specific problem area

diagnostic test

the expression b^3 x b^6 is

B^18

what shape could not be made by combining a rectangle with a triangle

octagon

which of the following is the same as 6^-3

1/216

the form of assessment that incorporates real=life functions and applications

authentic assessment

rectangular array or tiling

use of tiles to represent algebraic problems

if the radius of a circle is cut in half, what happens to the area of the circle?

cut in fourth

Quadrilaterals

have four sides

triangle

3 sides

quadrilateral

4 sides

pentagon

5 sides

hexagon

6 sides

heptagon

7 sides

octagon

8 sides

nonagon

9 sides

decagon

10 sides

dodecagon

12 sides

three d figures

polyhedrons

simlar shapes

if side lengths are proportional

translation transformation

slide

find an area of a trapazoid

divided into triangles

cooperative or collaborative learning

dividing the classroom into small groups of 2-5 students

visualization

can name shapes

analysis

able to identify properties of shapes and uses models to define, measure and observe

informal deducation

can regognie relationship between and among properties of shapes or classes of shapes and follow logical arguments using deducaive language (if then statements)

think alouds

teacher or student say s out loud what she is thinking when reading making a visual mental process

peer tutoring

students work in paris or small groups to master academic skills or content as well as social development

objective assessments

refers to testing that requires the selection of one item from a list of choices provided with the question

alternative assessment

non traditional such as journals, portfolios, and real life functions

performance assessment

requires the completion of a task, project, or investigation .. requires a response of understanding a concept

naturalistic assessment

involves evaluation that is based on the natural setting of the classroom

learning progression of a concept

1) purposes a sequence for a topic 2) informed y resaech on children cognitive development 3) used to explain why standards are sequences in a given manner 4) points out cognitive difficulties and pedagogical solutions 5) gives more details

fluency

involves rate, flexibility, automaticity, and accuracy

efficiency

students do not get cut up in too many steps or get confused with the logic

accuracy

involves careful recordings of computational algorithm

flexibilty

choosing the most appropriate answer

rate

involvded in tracking how many exercises done correctly

Recalls information

responds, remembers, absorbs, memorizes

basic application of concepts and skills

solves problems demonstrates use of knowledge, calculates, compiles, completes

strategic thinking and complex reasoning

disucsses , uncovers, argues, debates, examines, given real world situations

extended thinking and complex reasoning

designs, formulates, plans, takes risks, evaluates

PEMDAS

paratheiss, exponents, multiplication, dividion, addition, subtraction

associative property

ordered of pair does not affect the sum (add or multiple)

distribuative

a(b+c) = ab +ac and a(b-c) = ab-ac

symbolic form a numbe

numeral

which is the following is the most appropriate sequence of stages for a students development of basic authomaticy

figuring out math facts, strategies for remembering, developing speed and accuracy

a teacher is having students demonstrate the solution process for solving real world problems involving two-digit numbers and different operations using base ten blocks. what is she assessing

appropriate procedural understanding of computation algorithms

positive multiple by positive

positive

neg x neg

positive

neg x pos

neg

negative exponents equal

fractions

Ateacher is conduction frequent assessments of students which are designed to estimate rates of their improvement. what is her procedure

progress monitoring