Math Mysteries
🔎 Thanksgiving turkeyGrade 1Reading: grades 1-2AdditionSubtractionSkip countingPlace valueMissing addends

The Thanksgiving Turkey Chase

The Golden Cranberry Trophy has vanished right before the big Thanksgiving feast! A sneaky turkey has run off with it. The Grand Carver needs your help to track down the tricky bird and save the holiday dinner!

Suspects

Possible suspects

Cross off a row as each clue rules it out. On screen, tap a row.

21 of 21 still in play
NameGobble PowerParade GearWing BiasFeather ColorFood Weakness
Plumpyfeather flutterred bowtieright-wingedbrown feathersapple cider
Yamfeather flutterwarm scarfright-wingedbrown featherscranberry sauce
Acornloud gobbleshiny bellright-wingedbrown featherscranberry sauce
Harvestsuper waddlered bowtieleft-wingedwhite featherscranberry sauce
Gobblersuper waddlewarm scarfleft-wingedbrown feathersapple cider
Pecanfeather fluttergold badgeleft-wingedbrown featherspumpkin pie
Pumpkinloud gobblegold badgeleft-wingedbrown featherscranberry sauce
Flapscorn peckred bowtieleft-wingedbrown featherspumpkin pie
Cranberrysuper waddleshiny bellleft-wingedbrown featherscranberry sauce
Gravyberry tossshiny bellleft-wingedwhite featherspumpkin pie
Stuffingfeather flutterbuckle hatright-wingedbronze featherscranberry sauce
Cobblerfeather fluttergold badgeright-wingedbronze featherspumpkin pie
Maizecorn peckbuckle hatleft-wingedbrown featherspumpkin pie
Snoodloud gobblegold badgeleft-wingedwhite feathersapple cider
Tomfeather flutterred bowtieright-wingedbrown featherspumpkin pie
Gibletloud gobblered bowtieright-wingedbronze featherscranberry sauce
Beakycorn peckred bowtieright-wingedbronze feathersapple cider
Peckfeather flutterbuckle hatleft-wingedbrown featherspumpkin pie
Butterballsuper waddlebuckle hatright-wingedwhite featherscranberry sauce
Featherloud gobbleshiny bellleft-wingedwhite featherscranberry sauce
Roostyfeather flutterred bowtieleft-wingedbrown featherspumpkin pie
Clue 1

Addition

The Barnyard Patrol adds up all the missing corn cobs to find the first clue.

Solve each problem to learn its letter. Then write that letter in every box that shows the same number, and read the secret clue.

T
16
10
12
18
14
6
11
19
T
16
11
4
12
9
6
4
T
16
13
12
14
3
14
8
4
7
11
18
14
11
8
12
9 + 7 =T
5 + 2 =L
8 + 5 =W
3 + 1 =O
2 + 4 =N
5 + 5 =H
8 + 11 =I
7 + 5 =E
5 + 4 =S
4 + 10 =A
1 + 2 =R
4 + 7 =D
5 + 3 =G
7 + 11 =B
0/14 letters found
Clue 2

Subtraction

The head chef subtracts the spilled cranberries from the pie basket to spot a hint.

Solve each problem to learn its letter. Then write that letter in every box that shows the same number, and read the secret clue.

T
1
10
17
T
1
10
6
17
19
8
17
13
14
17
18
13
8
17
19
T
1
12
6
15
2
3
16
6
15
T
1
8 - 7 =T
15 - 2 =A
13 - 1 =W
11 - 1 =H
20 - 6 =V
20 - 1 =F
7 - 4 =P
18 - 1 =E
9 - 3 =I
7 - 5 =G
20 - 4 =R
10 - 2 =L
19 - 1 =S
18 - 3 =N
0/14 letters found
Clue 3

Skip counting

We count the turkey tracks by twos all the way to the old oak tree.

Solve each problem to learn its letter. Then write that letter in every box that shows the same number, and read the secret clue.

T
10
24
90
T
10
24
21
90
65
80
33
8
65
80
36
28
12
27
28
12
140
21
8
12
21
90
Skip-count by 2s. Fill the blank: 2, 4, 6, 8, ___, 12, 14T
Skip-count by 3s. Fill the blank: 3, 6, 9, 12, 15, 18, 21, 24, ___, 30, 33U
Skip-count by 2s. Fill the blank: 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, ___, 26, 28H
Skip-count by 2s. Fill the blank: 2, 4, 6, ___, 10, 12N
Skip-count by 10s. Fill the blank: 10, 20, 30, 40, 50, 60, 70, ___, 90, 100R
Skip-count by 3s. Fill the blank: 3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, ___, 39, 42O
Skip-count by 2s. Fill the blank: 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, ___, 30, 32M
Skip-count by 3s. Fill the blank: 3, 6, 9, 12, 15, 18, ___, 24, 27I
Skip-count by 3s. Fill the blank: 3, 6, 9, 12, 15, 18, 21, 24, 27, 30, ___, 36, 39A
Skip-count by 3s. Fill the blank: 3, 6, 9, ___, 15, 18P
Skip-count by 5s. Fill the blank: 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, ___, 70, 75F
Skip-count by 10s. Fill the blank: 10, 20, 30, 40, 50, 60, 70, 80, 90, 100, 110, 120, 130, ___, 150, 160K
Skip-count by 10s. Fill the blank: 10, 20, 30, 40, 50, 60, 70, 80, ___, 100, 110E
0/13 letters found
Clue 4

Place value

We find a feather scale showing tens and ones of tiny seeds.

Solve each problem to learn its letter. Then write that letter in every box that shows the same number, and read the secret clue.

B
45
70
97
44
80
56
69
35
25
15
69
70
42
44
69
70
69
55
69
56
25
B
45
69
15
96
80
65
What number has 4 tens and 5 ones?B
What number has 4 tens and 2 ones?S
What number has 6 tens and 5 ones?D
What number has 6 tens and 9 ones?E
What number has 4 tens and 4 ones?W
What number has 2 tens and 5 ones?T
What number has 3 tens and 5 ones?A
What number has 1 ten and 5 ones?H
What number has 7 tens and 0 ones?R
What number has 9 tens and 7 ones?O
What number has 5 tens and 6 ones?F
What number has 9 tens and 6 ones?I
What number has 5 tens and 5 ones?L
What number has 8 tens and 0 ones?N
0/14 letters found
Clue 5

Missing addends — the last clue

We need ten pumpkins but only have seven so we look for the rest.

First solve each problem. Then find each answer in the list below and cross that sentence out. One sentence will be left — that's exactly what the villain did!

Step 1 — solve these
7 + ___ = 19
8 + ___ = 19
5 + ___ = 12
2 + ___ = 10
6 + ___ = 16
10 + ___ = 13
3 + ___ = 7
3 + ___ = 12
9 + ___ = 11
3 + ___ = 8
9 + ___ = 10
Step 2 — cross out the sentence with each answer
1.The villain fluttered its feathers, then adjusted its warm scarf.
2.The villain fluttered its feathers, then polished its gold badge.
3.The villain pecked some corn, then rang its shiny bell.
4.The villain tossed sweet berries, then adjusted its warm scarf.
5.The villain waddled very fast, then rang its shiny bell.
6.The villain pecked some corn, then straightened its red bowtie.
7.The villain fluttered its feathers, then straightened its red bowtie.
8.The villain gobbled loudly, then straightened its red bowtie.
9.The villain pecked some corn, then adjusted its warm scarf.
10.The villain waddled very fast, then tipped its buckle hat.
11.The villain fluttered its feathers, then tipped its buckle hat.
12.The villain pecked some corn, then tipped its buckle hat.
Solve it

Name the culprit

Choose the one suspect left standing.

About this mystery

Grade level
Grade 1 math
Math topics
Addition, Subtraction, Skip counting, Place value, Missing addends
Reading level
grades 1-2
Theme
The Thanksgiving Turkey Chase — set in Cozy Acorn Farm
Format
Interactive online & printable worksheet with answer key
Solution
One unique, verified culprit among 21 suspects

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