DAILY TASKS 3 & 4 ANSWER CODES
Level 1 (Gr. 1-2): Grizzly distance equations: 8 - 3 = 5. Grizzly track longer difference: 9 - 5 = 4 inches longer.
Level 2 (Gr. 3-4): Coyote prints left: 52 - 18 = 34. Ranger comparative walk difference: 80 - 45 = 35 yards further.
🐾 WEEK 1 EXTENSION CHALLENGE ANSWER CODES
Master Ranger (3/3)
Solves both levels of tasks correctly, showing clean work details.
Field Deputy (2/3)
Completes level-appropriate tasks with standard visual scaffolding.
Ranger-in-Training
Participates actively and uses manipulatives to reach answers.
Curriculum Key | Educator Lenny Page 2 of 2
11 - 5 = ____
5 + 2 = ____
🐾 Double up your math fluency Slide 6 of 20
DAY 2 PROBLEM Story & Model
"Trail Rangers count 14 deer footprints near the creek. A minute later, they discover 12 coyote footprints."
How many footprints did they map in total?
Align your values with tens and ones rods!
🐾 Model double digit column math! Slide 7 of 20
DAY 2 REVEAL Answer Locked In
🦌 Deer track count: 14
🦊 Coyote track count: 12
14 + 12 = 26
We found 26 footprints total!
🐾 Dynamic math skills on the trail! Slide 8 of 20
🐻
🌲
🌦️
🐻
DAY 3 MISSION
RANGER STATION 3
Welcome back, Detectives! Today we explore grizzly bear dens. We will use subtraction to compare footprints and count what remains after rainstorms.
🐾 ESY Math: Week 1 Day 3 Slide 9 of 20
DAY 3 WARM-UP 10 Fast Facts
Solve these 10 fast-fact calculations on your daily log:
8 + 2 = ____
7 + 3 = ____
9 + 1 = ____
10 - 2 = ____
10 - 7 = ____
6 + 4 = ____
10 - 4 = ____
5 + 5 = ____
10 - 8 = ____
3 + 7 = ____
🐾 Unlock your pairs of 10 math keys Slide 10 of 20
DAY 3 PROBLEM Story & Model
"A muddy path contains 8 fresh bear footprints. Rain floods the trail and washes away 3 bear footprints."
How many footprints are still visible?
Draw circles and cross out the washed away ones!
🐾 Count backward on the class number line! Slide 11 of 20
DAY 3 REVEAL Answer Locked In
🐻 🐻 🐻 🐻 🐻 🐻 🐻 🐻
8 - 3 = 5
We have 5 grizzly footprints left!
🐾 Backwards hopping works every time! Slide 12 of 20
🐺
🌲
📐
🐺
DAY 4 MISSION
RANGER STATION 4
Welcome back, Detectives! Today we compare trail footprints. We will calculate the length differences between bear and wolf tracks.
🐾 ESY Math: Week 1 Day 4 Slide 13 of 20
DAY 4 WARM-UP 10 Fast Facts
Solve these 10 fast-fact calculations on your daily log:
5 + 6 = ____
7 + 5 = ____
8 + 6 = ____
11 - 5 = ____
13 - 6 = ____
9 + 4 = ____
12 - 5 = ____
6 + 7 = ____
14 - 7 = ____
8 + 5 = ____
🐾 Run down the fast-fact river trails! Slide 14 of 20
DAY 4 PROBLEM Story & Model
"A large black bear track measures 9 inches long. A timber wolf footprint track measures 5 inches long."
How many inches longer is the bear track than the wolf track?
Model standard measurements with your ruler lines!
🐾 Compare lengths on the standard ruler! Slide 15 of 20
DAY 4 REVEAL Answer Locked In
🐻 Bear track length: 9 inches
🐺 Wolf track length: 5 inches
9 - 5 = 4
The bear track is 4 inches longer!
🐾 Clear difference results! Slide 16 of 20
🗺️
🌲
🎓
🗺️
DAY 5 MISSION
RANGER STATION 5
Rangers, you have reached the final checkpoint! Today we combine addition and subtraction coordinate math to unlock our ranger cabin doors. Let's start the escape!
🐾 ESY Math: Week 1 Day 5 Slide 17 of 20
DAY 5 WARM-UP 10 Fast Facts
Solve these 10 fast-fact calculations on your daily log:
9 + 9 = ____
8 + 8 = ____
10 + 5 = ____
18 - 9 = ____
15 - 5 = ____
7 + 7 = ____
14 - 6 = ____
8 + 9 = ____
17 - 8 = ____
9 + 3 = ____
🐾 You are a certified fact mastery expert! Slide 18 of 20
DAY 5 PROBLEM Story & Model
"The safety ranger doors require coordinate sums of exactly 10 for Level 1, or 100 for Level 2."
Path X is 45 and 55. Path Y is 62 and 28. Which path opens the door?
Compute each path to open the safety cabin!
🐾 Unlock your coordinates together! Slide 19 of 20
MISSION RECAP Ranger Badge Award
🔓 Level 1: 3 + 7 = 10 (Gate Locked!)
🔓 Level 2: 45 + 55 = 100 (Cabin Open!)
🐾
Ranger Animal Tracker Badge Awarded!
🐾 Proud Ranger Team Central Station Slide 20 of 20
Ranger Station 3 Math: Subtraction Backwards Tracking Counters Active
7. Grade 1 Detective Lenny spots 8 fresh black bear footprints on the mud path. A heavy summer rainstorm floods the trail and washes away 3 of the footprints. How many bear footprints are still visible?
8 - 3 = ______
Draw 8 circles. Cross out 3 to find what remains:
8. Grade 2 Rangers locate 15 red fox footprints in the sandy clearing. A gust of wind blows sand across the trail, covering up 7 of the footprints. How many fox footprints can the rangers still track?
15 - 7 = ______
Draw 15 circles. Cross out 7 to find what remains:
9. Grade 2 A young cub maps 12 deer footprints leading to the riverbank. The river water splashes over the clay shore, washing away 4 of the footprints. How many deer footprints are left?
12 - 4 = ______
Draw 12 circles. Cross out 4 to find what remains:
🐾 Wednesday Daily Tracker Sheet Page 3 of 5
THURSDAY: COMPARING SIZES
Name: ______________________
Date: ______________________
Ranger Station 4 Math: Subtracting Comparative Differences Measurement Blocks Active
10. Grade 2 A large black bear track measures 9 inches long on the muddy creek bed, and a timber wolf footprint measures 5 inches long. How many inches longer is the bear track?
9 - 5 = ______ inches
Model the lengths side-by-side using linking cubes to subtract:
11. Grade 2 A baby deer footprint measures 4 inches long, and an adult deer footprint measures 8 inches long. What is the difference in track lengths?
8 - 4 = ______ inches
Model the lengths side-by-side using linking cubes to subtract:
12. Grade 3 Ranger trail A measures 52 yards long, while assistant trail B measures 18 yards long. How many yards longer is trail A than trail B? (Double Digits Subtraction)
52 - 18 = ______ yards
Model the lengths side-by-side using linking cubes to subtract:
🐾 Thursday Daily Tracker Sheet Page 4 of 5
FRIDAY: CULMINATING CODES
Name: ______________________
Date: ______________________
Ranger Station 5 Math: Cumulative Safe Locks Escape Grid Maps Active
13. Grade 1 To secure the valley sanctuary gate, Ranger Station Lock A requires a safety code sum of exactly 10. The first coordinate entered is 7. What is the missing coordinate number?
7 + ______ = 10
Show your work / draw your counters below:
14. Grade 2 To secure the river sanctuary gate, Ranger Station Lock B requires a safety code sum of exactly 20. The first coordinate entered is 12. What is the missing coordinate number?
12 + ______ = 20
Show your work / draw your counters below:
15. Grade 3 To open the main ranger cabin digital door, Master Station Lock X requires a safety code sum of exactly 100. The first coordinate entered is 45. What is the missing coordinate number?
45 + ______ = 100
Show your work / draw your counters below:
🐾 Friday Daily Tracker Sheet Page 5 of 5
🐾 Week 1 Advanced Extension Completion Page Page 3 of 3
Curriculum Key | Educator Lenny Page 2 of 2
80 + 6 = ____
90 + 1 = ____
90 + 10 = ____
🐾 Direct place value counting practice Slide 6 of 20
DAY 2 PROBLEM Story & Model
"Beavers assemble 3 bundles of 10 logs (Tens) and 4 individual mud patches (Ones) to secure the base entrance. What is the total count?"
🐾 Align your rods and units on desks! Slide 7 of 20
DAY 2 REVEAL Answer Locked In
3 Tens (30) + 4 Ones (4) = 34
34 LOGS
🐾 Great place value base counting! Slide 8 of 20
DAY 3 MISSION RANGER STATION 3
Welcome, Detectives! Today we use subtraction to find the height difference between black bear den entrances and baby cubs.
🐾 ESY Math: Week 2 Day 3 Slide 9 of 20
DAY 3 WARM-UP 10 Fast Facts
Solve these 10 fast-fact calculations on your daily log:
10 + 5 = ____
20 + 8 = ____
30 + 4 = ____
40 + 9 = ____
50 + 2 = ____
60 + 7 = ____
70 + 3 = ____
80 + 6 = ____
90 + 1 = ____
90 + 10 = ____
🐾 Fast fact subtraction review Slide 10 of 20
DAY 3 PROBLEM Story & Model
"A black bear den entrance measures 15 inches tall. Her baby cub can safely crawl through a gap that is only 8 inches tall. Height difference?"
🐾 Trace comparative lines on the class board! Slide 11 of 20
DAY 3 REVEAL Answer Locked In
15 inches - 8 inches = 7 inches
7 INCHES GAP
🐾 Subtraction height gaps are easy! Slide 12 of 20
DAY 4 MISSION RANGER STATION 4
Welcome back, Detectives! Today we compare nest diameters side-by-side using linking cubes to subtract lengths end-to-end.
🐾 ESY Math: Week 2 Day 4 Slide 13 of 20
DAY 4 WARM-UP 10 Fast Facts
Solve these 10 fast-fact calculations on your daily log:
10 + 5 = ____
20 + 8 = ____
30 + 4 = ____
40 + 9 = ____
50 + 2 = ____
60 + 7 = ____
70 + 3 = ____
80 + 6 = ____
90 + 1 = ____
90 + 10 = ____
🐾 Daily morning focus routine Slide 14 of 20
DAY 4 PROBLEM Story & Model
"An eagle nest measures 12 inches wide on the high oak canopy. A smaller robin nest diameter measures only 5 inches wide. How much wider?"
🐾 Model the nested differences with blocks! Slide 15 of 20
DAY 4 REVEAL Answer Locked In
12 inches - 5 inches = 7 inches
7 INCHES WIDTH
🐾 Clear and accurate comparative difference results! Slide 16 of 20
DAY 5 MISSION RANGER STATION 5
Rangers, you have reached the final blueprint checkpoint! Let's combine our measurement calculations to secure our turtle ponds.
🐾 ESY Math: Week 2 Day 5 Slide 17 of 20
DAY 5 WARM-UP 10 Fast Facts
Solve these 10 fast-fact calculations on your daily log:
10 + 5 = ____
20 + 8 = ____
30 + 4 = ____
40 + 9 = ____
50 + 2 = ____
60 + 7 = ____
70 + 3 = ____
80 + 6 = ____
90 + 1 = ____
90 + 10 = ____
🐾 Complete your final weekly mastery tracking run! Slide 18 of 20
DAY 5 PROBLEM Story & Model
"To secure the turtle pond sanctuary blueprint frame, Ranger Station Lock A requires a total sum of 10. The first coordinate entered is 6. Missing coordinate?"
🐾 Unlock your coordinates together! Slide 19 of 20
MISSION RECAP Ranger Badge Award
🔓 Lock A: 6 + 4 = 10 (Frame Unlocked!)
🔓 Lock X: 52 + 48 = 100 (Cabin Unlocked!)
🐾
Ranger Habitat Builder Badge Awarded!
🐾 Proud Ranger Team Central Station Slide 20 of 20
15 - 8 = ______
Draw circles. Cross out 8 to find the difference:
8. Ranger Central logs 12 active beavers in the lake. As the water freezes, 5 beavers retire inside their warm lodges. How many remain active on the lake shore?
12 - 5 = ______
Draw circles. Cross out 5 to find the difference:
9. A park ranger measures a large eagle nesting tree branch at 18 feet high, while a lower resting branch is 9 feet high. What is the height difference between branches?
18 - 9 = ______
Draw circles. Cross out 9 to find the difference:
🐾 Wednesday Daily Tracker Sheet Page 3 of 5
THURSDAY: COMPARING NESTS
Name: ______________________
Date: ______________________
Ranger Station 4 Math: Subtracting Comparative Differences Rulers Active
10. An eagle nest diameter measures 12 inches wide on the high oak canopy. A smaller robin nest diameter measures only 5 inches wide. How much wider is the eagle nest?
12 - 5 = ______ inches
Model the lengths side-by-side using linking cubes to subtract:
11. A grizzly bear den tunnel path measures 16 yards long. A rabbit burrow tunnel measures only 6 yards long. What is the difference in yards between tunnels?
16 - 6 = ______ yards
Model the lengths side-by-side using linking cubes to subtract:
12. A wild beaver dam width measures 14 yards across, while a ducks nesting reeds section measures 7 yards across. How many yards wider is the beaver dam?
14 - 7 = ______ yards
Model the lengths side-by-side using linking cubes to subtract:
🐾 Thursday Daily Tracker Sheet Page 4 of 5
FRIDAY: BLUEPRINT CODES
Name: ______________________
Date: ______________________
Ranger Station 5 Math: Cumulative Shelter Blueprint Locks Grid Maps Active
13. To lock the turtle pond sanctuary blueprint frame, Ranger Station Lock A requires a total sum of 10. The first coordinate entered is 6. What is the missing coordinate number?
6 + ______ = 10
Show your work / draw your counters below:
14. To lock the squirrel drey blueprint frame, Ranger Station Lock B requires a total sum of 20. The first coordinate entered is 12. What is the missing coordinate number?
12 + ______ = 20
Show your work / draw your counters below:
15. To open the main beaver cabin digital door, Master Station Lock X requires a safety code sum of exactly 100. The first coordinate entered is 52. What is the missing coordinate number?
52 + ______ = 100
Show your work / draw your counters below:
🐾 Friday Daily Tracker Sheet Page 5 of 5
🐾 CONGRATULATIONS! YOU COMPLETED ALL WEEK 2 ADVANCED BUILDER MISSIONS!
🐾 Week 2 Advanced Extension Completion Page Page 3 of 3
Curriculum Key | Educator Lenny Page 2 of 2
3 x 2 = ____
4 x 2 = ____
🐾 Direct skip counting practice Slide 6 of 20
DAY 2 PROBLEM Story & Model
"There are 4 packs of forest red foxes patrolling. If each fox pack contains exactly 3 active cubs, what is the repeated addition total?"
🐾 Model your groups on desk blocks! Slide 7 of 20
DAY 2 REVEAL Answer Locked In
3 + 3 + 3 + 3 = 12
12 FOXES
🐾 Great repeated addition counting! Slide 8 of 20
DAY 3 MISSION RANGER STATION 3
Welcome, Detectives! Today we use rectangular grids to plant oak seedling sprouts in organized rows and columns.
🐾 ESY Math: Week 3 Day 3 Slide 9 of 20
DAY 3 WARM-UP 10 Fast Facts
Solve these 10 fast-fact calculations on your daily log:
2 + 2 = ____
2 + 2 + 2 = ____
3 + 3 = ____
3 + 3 + 3 = ____
5 + 5 + 5 = ____
2, 4, 6, ____
5, 10, 15, ____
10, 20, 30, ____
3 x 2 = ____
4 x 2 = ____
🐾 Fast fact skip counting review Slide 10 of 20
DAY 3 PROBLEM Story & Model
"Forest rangers plant oak seedling sprouts in a rectangular array consisting of exactly 2 rows and 3 columns. What is the total count?"
🐾 Model seedling array lines on class board! Slide 11 of 20
DAY 3 REVEAL Answer Locked In
2 rows x 3 columns = 6
6 SEEDLINGS
🐾 Array grid multiplications are fun! Slide 12 of 20
DAY 4 MISSION RANGER STATION 4
Welcome back, Detectives! Today we study red squirrel walnut grids buried in the soft forest floors using rectangular arrays.
🐾 ESY Math: Week 3 Day 4 Slide 13 of 20
DAY 4 WARM-UP 10 Fast Facts
Solve these 10 fast-fact calculations on your daily log:
2 + 2 = ____
2 + 2 + 2 = ____
3 + 3 = ____
3 + 3 + 3 = ____
5 + 5 + 5 = ____
2, 4, 6, ____
5, 10, 15, ____
10, 20, 30, ____
3 x 2 = ____
4 x 2 = ____
🐾 Daily morning focus routine Slide 14 of 20
DAY 4 PROBLEM Story & Model
"A busy red squirrel buries walnuts in a tight grid format consisting of exactly 3 rows and 4 columns in the forest soil. What is the total?"
🐾 Model the walnut grids end-to-end End-to-End! Slide 15 of 20
DAY 4 REVEAL Answer Locked In
3 rows x 4 columns = 12
12 WALNUTS
🐾 Array grid layout checks are perfect! Slide 16 of 20
DAY 5 MISSION RANGER STATION 5
Rangers, you have reached the final array checkpoint! Let's combine our coordinate calculations to secure our wetlands sanctuary.
🐾 ESY Math: Week 3 Day 5 Slide 17 of 20
DAY 5 WARM-UP 10 Fast Facts
Solve these 10 fast-fact calculations on your daily log:
2 + 2 = ____
2 + 2 + 2 = ____
3 + 3 = ____
3 + 3 + 3 = ____
5 + 5 + 5 = ____
2, 4, 6, ____
5, 10, 15, ____
10, 20, 30, ____
3 x 2 = ____
4 x 2 = ____
🐾 Complete your final weekly mastery tracking run! Slide 18 of 20
DAY 5 PROBLEM Story & Model
"To lock the wetlands sanctuary gate, Ranger Station Lock A requires a total sum of 10. The first coordinate entered is 7. What is the missing coordinate?"
🐾 Unlock your coordinates together! Slide 19 of 20
MISSION RECAP Ranger Badge Award
🔓 Lock A: 7 + 3 = 10 (Frame Unlocked!)
🔓 Lock X: 32 + 18 = 50 (Lab Unlocked!)
🐾
Ranger Array Specialist Badge Awarded!
🐾 Proud Ranger Team Central Station Slide 20 of 20
2 x 3 = ______
Draw dots to form the 2x3 rectangular seedling grid:
8. A conservation team sets out a grid of pine seedlings containing exactly 3 rows and 3 columns. How many total pine seedlings did they plant?
3 x 3 = ______
Draw dots to form the 3x3 rectangular seedling grid:
9. Biologists set out nesting boxes in a marsh area, organizing them into a clean grid of 4 rows and 2 columns. What is the total nesting box count?
4 x 2 = ______
Draw dots to form the 4x2 rectangular nesting grid:
🐾 Wednesday Daily Tracker Sheet Page 3 of 5
THURSDAY: WALNUT GRIDS
Name: ______________________
Date: ______________________
Ranger Station 4 Math: Organizing Walnut Supplies Counters Active
10. A busy red squirrel buries walnuts in a tight grid format consisting of exactly 3 rows and 4 columns in the forest soil. What is the total buried walnut count?
3 x 4 = ______
Draw dots to form the 3x4 rectangular grid array:
11. To prepare for winter, a gray chipmunk stacks hickory acorns in an organized drey grid of 2 rows and 5 columns. How many acorns are stacked?
2 x 5 = ______
Draw dots to form the 2x5 rectangular grid array:
12. Rangers stack standard lumber logs in the central shelter compound, organizing them into a layout of 5 rows and 3 columns. What is the total log count?
5 x 3 = ______
Draw dots to form the 5x3 rectangular grid array:
🐾 Thursday Daily Tracker Sheet Page 4 of 5
FRIDAY: CHECKPOINT CODES
Name: ______________________
Date: ______________________
Ranger Station 5 Math: Cumulative Species Array locks Grid Maps Active
13. To lock the wetlands sanctuary gate, Ranger Station Lock A requires a total sum of 10. The first coordinate entered is 7. What is the missing coordinate number?
7 + ______ = 10
Show your work / draw your counters below:
14. To lock the pine seedlings sanctuary gate, Ranger Station Lock B requires a total sum of 20. The first coordinate entered is 15. What is the missing coordinate number?
15 + ______ = 20
Show your work / draw your counters below:
15. To open the main biology laboratory digital door, Master Station Lock X requires a safety code sum of exactly 50. The first coordinate entered is 32. What is the missing coordinate number?
32 + ______ = 50
Show your work / draw your counters below:
🐾 Friday Daily Tracker Sheet Page 5 of 5
🐾 CONGRATULATIONS! YOU COMPLETED ALL WEEK 3 ADVANCED SURVEYOR MISSIONS!
🐾 Week 3 Advanced Extension Completion Page Page 3 of 3
Curriculum Key | Educator Lenny Page 2 of 2
15 + 8 = ____
50, 60, 70, ____
100 - 10 = ____
🐾 Direct place value auditing Slide 6 of 20
DAY 2 PROBLEM Story & Model
"Rangers stack forest supply poles into 5 bundles of 10 poles (Tens) and 3 loose single poles (Ones) inside the compound. What is the total?"
🐾 Model place value counts on boards! Slide 7 of 20
DAY 2 REVEAL Answer Locked In
5 Tens (50) + 3 Ones (3) = 53
53 POLES
🐾 Perfect place value auditing! Slide 8 of 20
DAY 3 MISSION RANGER STATION 3
Welcome back, Detectives! Today we use subtraction to audit active rangers returning to headquarters from muddy trails.
🐾 ESY Math: Week 4 Day 3 Slide 9 of 20
DAY 3 WARM-UP 10 Fast Facts
Solve these 10 fast-fact calculations on your daily log:
8 + 5 = ____
12 - 6 = ____
24 + 13 = ____
45 - 15 = ____
5 Tens + 3 Ones = ____
4 x 2 = ____
6 + 6 = ____
15 + 8 = ____
50, 60, 70, ____
100 - 10 = ____
🐾 Fast fact subtraction auditing Slide 10 of 20
DAY 3 PROBLEM Story & Model
"There are 18 active rangers patrolling the valley path. As sunset approaches, 9 rangers return to headquarters. How many remain?"
🐾 Draw circular counters to model subtraction! Slide 11 of 20
DAY 3 REVEAL Answer Locked In
18 rangers - 9 returned = 9
9 ACTIVE
🐾 Subtraction audits are complete! Slide 12 of 20
DAY 4 MISSION RANGER STATION 4
Welcome back, Detectives! Today we compare nest widths and campsite tent sizes side-by-side using standard measurement units.
🐾 ESY Math: Week 4 Day 4 Slide 13 of 20
DAY 4 WARM-UP 10 Fast Facts
Solve these 10 fast-fact calculations on your daily log:
8 + 5 = ____
12 - 6 = ____
24 + 13 = ____
45 - 15 = ____
5 Tens + 3 Ones = ____
4 x 2 = ____
6 + 6 = ____
15 + 8 = ____
50, 60, 70, ____
100 - 10 = ____
🐾 Daily morning focus routine Slide 14 of 20
DAY 4 PROBLEM Story & Model
"An eagle nest measures 15 inches wide. A tiny sparrow nesting box measures 8 inches wide. How many inches wider is the eagle nest?"
🐾 Model the nest differences side-by-side using blocks! Slide 15 of 20
DAY 4 REVEAL Answer Locked In
15 inches - 8 inches = 7 inches
7 INCHES WIDTH
🐾 Nest comparative results are accurate! Slide 16 of 20
DAY 5 MISSION RANGER STATION 5
Rangers, you have reached the final checkpoint! Let's combine our mixed spiral calculations to open the central sanctuary digital doors.
🐾 ESY Math: Week 4 Day 5 Slide 17 of 20
DAY 5 WARM-UP 10 Fast Facts
Solve these 10 fast-fact calculations on your daily log:
8 + 5 = ____
12 - 6 = ____
24 + 13 = ____
45 - 15 = ____
5 Tens + 3 Ones = ____
4 x 2 = ____
6 + 6 = ____
15 + 8 = ____
50, 60, 70, ____
100 - 10 = ____
🐾 Complete your final weekly mastery tracking run! Slide 18 of 20
DAY 5 PROBLEM Story & Model
"To lock the canyon checkpoint gate, Ranger Station Lock A requires a total sum of 10. The first coordinate entered is 8. What is the missing coordinate?"
🐾 Unlock your coordinates together! Slide 19 of 20
MISSION RECAP Ranger Badge Award
🔓 Lock A: 8 + 2 = 10 (Checkpoint Secured!)
🔓 Lock X: 48 + 52 = 100 (Escape Completed!)
🐾
Ranger Lead Expedition Badge Awarded!
🐾 Proud Ranger Team Central Station Slide 20 of 20
18 - 9 = ______
Draw circles. Cross out 9 to find the difference:
8. Ranger Station logs 15 wild timber wolves in the valley. If 5 wolves migrate to the eastern hills, how many wolves remain in the valley region?
15 - 5 = ______
Draw circles. Cross out 5 to find the difference:
9. An expedition maps 12 coyote tracks. A river surge splashes over the trail, washing away 6 of the tracks. How many tracks remain?
12 - 6 = ______
Draw circles. Cross out 6 to find the difference:
🐾 Wednesday Daily Tracker Sheet Page 3 of 5
THURSDAY: MEASUREMENT SPIRAL
Name: ______________________
Date: ______________________
Ranger Station 4 Math: Subtracting Comparative Differences Rulers Active
10. An eagle nest measures 15 inches wide. A tiny sparrow nesting box measures 8 inches wide. How many inches wider is the eagle nest?
15 - 8 = ______ inches
Model the lengths side-by-side using linking cubes to subtract:
11. A standard park tent width measures 10 feet wide. An individual sleeping shelter measures only 4 feet wide. What is the width difference?
10 - 4 = ______ feet
Model the lengths side-by-side using linking cubes to subtract:
12. A wild stream crossing log measures 12 yards long. A backyard stone pathway measures only 6 yards long. What is the path length difference?
12 - 6 = ______ yards
Model the lengths side-by-side using linking cubes to subtract:
🐾 Thursday Daily Tracker Sheet Page 4 of 5
FRIDAY: CULMINATING CHECK
Name: ______________________
Date: ______________________
Ranger Station 5 Math: Cumulative Safe Locks Escape Grid Maps Active
13. To lock the central canyon checkpoint gate, Ranger Station Lock A requires a total sum of 10. The first coordinate entered is 8. What is the missing coordinate number?
8 + ______ = 10
Show your work / draw your counters below:
14. To lock the mountain outpost blueprint frame, Ranger Station Lock B requires a total sum of 20. The first coordinate entered is 14. What is the missing coordinate number?
14 + ______ = 20
Show your work / draw your counters below:
15. To open the main sanctuary digital escape door, Master Station Lock X requires a safety code sum of exactly 100. The first coordinate entered is 48. What is the missing coordinate number?
48 + ______ = 100
Show your work / draw your counters below:
🐾 Friday Daily Tracker Sheet Page 5 of 5
Show your final three equations inside the grid below:
Unlocked Coordinates: A: ______, B: ______, C: ______
🐾 CONGRATULATIONS! YOU HAVE GRADUATED AS A JUNIOR WILDLIFE DETECTIVE EXPEDITION LEADER!
🐾 Week 4 Advanced Extension Completion Page Page 3 of 3
