Scat

ter

P

lots

Go online for more! connectED.mcgraw-hill.com• Question Analysis Charts • Student Scoring Rubrics • Technology-Enhanced Questions • More Performance Tasks!

• Smarter Balanced Assessment Item Types

• Countdown to SBAC

• Chapter Tests in SBAC Format

• Chapter Performance Tasks, Rubrics, and Student Work Samples

• Benchmark Tests with Performance Tasks

Think Smart for the Smarter Balanced Assessment

Thin

k Smart for th

e Smarter Balan

ced Assessm

ent

Course 3

Course 3

www.mheonline.com connectED.mcgraw-hill.com

NAME DATE PERIOD SCORE

8.F.4

8.F.5

Cop

yrig

ht ©

McG

raw

-Hill

Edu

catio

n. P

erm

issi

on is

gra

nted

to r

epro

duce

for

clas

sroo

m u

se.

Course 3 • Countdown • 13 Weeks 27

Program: SBAC Component: Count Down 13

PDF PassVendor: MPS Grade: Course 3

Countdown: 13 Weeks1. The cost of using a computer at an Internet café includes a flat fee plus a

rate per minute of use as shown by the table.

Time (min), x 1 5 10 15

Total Cost ($), y 2.20 3 4 5

Select whether each statement is true or false.

True False

The flat fee for Internet use is $2.00.

The cost increases at a rate of $0.50 for every 1 minute the computer is used.

The cost for using a computer for 45 minutes is $9.00.

The cost for using a computer for 55 minutes is $13.00.

2. The graph shows Ira’s activities on his way to his grandmother’s house and home again on Thursday. Write the segment that corresponds to each statement.

Segment A �� Segment B �� Segment C

Segment D �� Segment E

Ira walks from his grandmother’s house to his home.

Ira visits his grandmother.

Ira stops at a diner for a sandwich.

Ira begins walking from his home to his grandmother’s house.

Ira leaves the diner and walks to his grandmother’s house.

Think Smart for SBAC On the actual test, you might be asked to click the appropriate box for each statement. In this book, you will be asked to shade the boxes instead.

A

B

C

D

E

Time (min)

Dis

tan

ce F

rom

Ho

me

027-028_SBAC_A_C3_CD13_793945.indd 27027-028_SBAC_A_C3_CD13_793945.indd 27 05/11/14 5:43 PM05/11/14 5:43 PM

8.NS.1

8.F.1

8.EE.1

Copyright ©

McG

raw-H

ill Education. Permission is granted to reproduce for classroom

use.

28 Course 3 • Countdown • 13 Weeks

Program: SBAC Component: Count Down 13

PDF PassVendor: MPS Grade: Course 3

3. Mr. Okoro gave his students an assignment that was worth 100 points.

Hector earned a score of 87.5%, Abby earned 87 _ 100 of the total points,

Isaiah earned √ _____

7,774 points, and Elena earned 8 _ 9 of the total points. Plot

points on the number line to represent each student’s score.

87 87.2 87.4 87.6 87.8 88 88.2 88.4 88.6 88.8 89

4. Jayla charges $9 for each hair band she makes.

Part A: Complete the table of ordered pairs to show the total amount Jayla charges for making different numbers of hair bands.

Hair Bands Made

Total Charge ($)

1

2

3

4

5

Part B: Use the coordinate plane to express the relation as a graph.

Part C: How much would Jayla charge to make 14 hair bands for a wedding?

5. An insect called a froghopper is 23 millimeters long and jumps 29 millimeters high. About how many times its body length did the froghopper jump? Explain your reasoning.

10 2 3 4 5 6 7 8 9 10

5101520

To

tal

Ch

arg

e (

$)

253035404550

Hair Bands Made

027-028_SBAC_A_C3_CD13_793945.indd 28027-028_SBAC_A_C3_CD13_793945.indd 28 11/25/14 4:46 PM11/25/14 4:46 PM

Copyright ©

The McG

raw-H

ill Com

panies, Inc. Permission is granted to reproduce for classroom

8.N

S.1

8.F.

1

8.EE

.1

Copyright © McGraw-Hill Education. Permission is granted to reproduce for classroom use.

28

C

ours

e 3

• C

ount

dow

n •

13 W

eeks

3.

Mr.

Oko

ro g

ave

his

stud

ents

an

assi

gnm

ent t

hat w

as w

orth

10

0 p

oint

s.

Hec

tor

earn

ed a

sco

re o

f 87.

5%

, Abb

y ea

rned

87

_

100

of t

he to

tal p

oint

s,

Isai

ah e

arne

d √

__

__

_

7,774

poi

nts,

and

Ele

na e

arne

d 8 _ 9

of t

he to

tal p

oint

s. P

lot

poin

ts o

n th

e nu

mbe

r lin

e to

rep

rese

nt e

ach

stud

ent’s

sco

re.

8787

.287

.487

.687

.888

88.2

88.4

88.6

88.8

89

Abby

Hect

orIs

aiah

Elen

a

4.

Jayl

a ch

arge

s $

9 fo

r ea

ch h

air

band

she

mak

es.

Par

t A

: C

ompl

ete

the

tabl

e of

ord

ered

pai

rs to

sho

w th

e to

tal a

mou

nt

Jayl

a ch

arge

s fo

r m

akin

g di

ffere

nt n

umbe

rs o

f hai

r ba

nds.

Hai

r B

ands

M

ade

Tota

l Cha

rge

($)

1 2 3 4 5

Par

t B

: U

se th

e co

ordi

nate

pla

ne to

exp

ress

the

rela

tion

as a

gra

ph.

Par

t C

: H

ow m

uch

wou

ld J

ayla

cha

rge

to m

ake

14 h

air

band

s fo

r a

wed

ding

?

5.

An

inse

ct c

alle

d a

frog

hopp

er is

23

mill

imet

ers

long

and

jum

ps

29 m

illim

eter

s hi

gh. A

bout

how

man

y tim

es it

s bo

dy le

ngth

did

the

frog

hopp

er ju

mp?

Exp

lain

you

r re

ason

ing.

10

23

45

67

89

10

5101520

Total Charge ($)

253035404550

Ha

ir B

an

ds

Ma

de

64

times

; 29 ÷

23

= 2

9 –

3 =

26 =

64

$12

6

9 18 27

36 45

027-

028_

SB

AC

_A_C

3_C

D13

_793

945.

indd

28

11/2

5/14

4:

46 P

M

NA

ME

D

ATE

P

ERIO

D

SC

OR

E

8.F.

4 8.F.

5

Copyright © McGraw-Hill Education. Permission is granted to reproduce for classroom use.

Cou

rse

3 •

Cou

ntdo

wn

• 13

Wee

ks

27

Cou

ntdo

wn:

13

Wee

ks1.

Th

e co

st o

f usi

ng a

com

pute

r at

an

Inte

rnet

caf

é in

clud

es a

flat

fee

plus

a

rate

per

min

ute

of u

se a

s sh

own

by th

e ta

ble.

Tim

e (m

in),

x1

510

15

Tota

l Cos

t ($

), y

2.20

34

5

Se

lect

whe

ther

eac

h st

atem

ent i

s tr

ue o

r fa

lse.

Tr

ue

Fals

e

Th

e fla

t fee

for

Inte

rnet

use

is $

2.0

0.

Th

e co

st in

crea

ses

at a

rat

e of

$0.

50

for

ever

y 1

min

ute

the

com

pute

r is

use

d.

Th

e co

st fo

r us

ing

a co

mpu

ter

for

45 m

inut

es is

$9.

00.

Th

e co

st fo

r us

ing

a co

mpu

ter

for

55

min

utes

is $

13.0

0.

2.

The

grap

h sh

ows

Ira’s

act

iviti

es o

n hi

s w

ay to

his

gr

andm

othe

r’s h

ouse

and

hom

e ag

ain

on T

hurs

day.

Writ

e th

e se

gmen

t tha

t cor

resp

onds

to e

ach

stat

emen

t.

Segm

ent A

��

Segm

ent B

��

Segm

ent C

Segm

ent D

��

Segm

ent E

Ira w

alks

from

his

gra

ndm

othe

r’s h

ouse

to

his

hom

e.

Ira v

isits

his

gra

ndm

othe

r.

Ira s

tops

at a

din

er fo

r a

sand

wic

h.

Ira b

egin

s w

alki

ng fr

om h

is h

ome

to h

is

gran

dmot

her’s

hou

se.

Ira le

aves

the

dine

r an

d w

alks

to h

is g

rand

mot

her’s

ho

use.

Th

ink

Sm

art

fo

r S

BA

C

On

the

actu

al te

st, y

ou m

ight

be

ask

ed to

clic

k th

e ap

prop

riate

box

for e

ach

stat

emen

t. In

this

boo

k, y

ou

will

be

aske

d to

sha

de th

e bo

xes

inst

ead.

A

B

C

D

E

Tim

e (

min

)

Distance From Home

Seg

men

t A

Seg

men

t E

Seg

men

t D

Seg

men

t B

Seg

men

t C

027-

028_

SB

AC

_A_C

3_C

D13

_793

945.

indd

27

05/1

1/14

5:

43 P

M

Program: SBAC Component: CD 13

PDF PassVendor: MPS Grade: Course 3

178 Course 3 • Countdown

Countdown: 13 Weeks

177-178_SBAC_A_C3_EM_2-UPS_793945.indd 178177-178_SBAC_A_C3_EM_2-UPS_793945.indd 178 11/25/14 4:52 PM11/25/14 4:52 PM