Grade 3 Worksheet
Clovermead Wetland Beds: A Grade 3 Missing Side Worksheet
A grade 3 worksheet where students find perimeters and then work backward to a missing side length for the rectangular treatment beds of a fictional town wetland.
Water Math · Grade 3
Students practice grade-level mathematics on real utility quantities such as flow rates, tank volumes, and water bills, using the same formulas that appear on operator licensing exams.
49 materials written for this grade · refine by type, topic, or standard in the catalog
Grade 3 Lesson plan
Cobblewell Creek Staff Gauge: A Grade 3 Unit Fraction Lesson
A 45-minute grade 3 lesson where students partition a creek staff gauge board into equal parts and name unit fractions and their multiples at a fictional gauging station.
Grade 3 Lesson plan
Cranemont Storm Drain Screens: A Grade 3 Picture Graph Lesson
A 45-minute grade 3 lesson where students read and build a scaled picture graph with a key of 5 from litter counts pulled off storm drain screens in a fictional town.
Grade 3 Worksheet
Elmcross Reuse Center Log: A Grade 3 Add and Subtract Worksheet
A grade 3 worksheet where students add and subtract three-digit liter totals from a fictional town's water reuse log, then round to the nearest ten to check a sum.
Grade 3 Classroom activity
Hazelford Pump House Shift Checks: A Grade 3 Time Relay
A 40-minute grade 3 relay where teams read clock cards from a fictional pump house shift log and find how many minutes each equipment check lasted.
Grade 3 Classroom activity
Peachstone Dam Turbine Gauge Cards: A Grade 3 Match Game
A 35-minute grade 3 card game where small groups match equal-groups cards from a fictional dam powerhouse to total cards and record each multiplication equation.
Grade 3 Math problem set
Pikeview Hydrant Flush Day: A Grade 3 Liters and Two-Step Set
A grade 3 problem set following one spring hydrant flushing day in a fictional town, with equal-groups liter totals, a truck tank, and two-step comparisons.
Grade 3 Lesson plan
Rimrock Water Plant Filter Sand: A Grade 3 Kilograms Lesson
A 45-minute grade 3 lesson where students solve one-step mass problems about bags of filter sand delivered to a fictional water plant, in grams and kilograms.
Grade 3 Classroom activity
Skipjack Pond Dip Net Cards: A Grade 3 Line Plot Activity
A 40-minute grade 3 activity where groups measure twelve paper creature cards from a fictional pond survey to the nearest half inch and build a floor line plot.
Grade 3 Lesson plan
Talcott Flats Well Field: A Grade 3 Two-Step and Estimate Lesson
A 50-minute grade 3 lesson where students round to the nearest ten to estimate, then solve two-step problems about water pumped from four wells in a fictional town.
Grade 3 Math problem set
Ashgrove's Bottled Water Tables: A Grade 3 Two-Step Problem Set
While a fictional town repairs a broken water main, students use two-step multiplication and subtraction to track crates of bottled water handed out at the school gym.
Grade 3 Math problem set
Aspen Ridge Dam Gates: A Grade 3 Two-Step Word Problem Set
A grade 3 problem set of two-step word problems about water released through the gates of a fictional dam, with rounding used to check each answer.
Grade 3 Lesson plan
Bellhaven School's Rain Barrel Gauge: A Grade 3 Unit Fraction Lesson
Students fold paper gauge strips into equal parts to read how full a fictional school's rain barrel is, naming unit fractions and building fractions from equal parts.
Grade 3 Math problem set
Bramblewood Reclamation Log: A Grade 3 Add and Subtract Set
A grade 3 problem set where students add and subtract three-digit liter totals within 1000 from a fictional water reclamation plant's daily test log.
Grade 3 Math problem set
Cedar Hollow's Leak Repairs: A Grade 3 Scaled Picture Graph Set
Students read a fictional town's picture graph of leaks fixed in five neighborhoods, where one drop stands for five leaks, then redraw rows at the same scale.
Grade 3 Quiz & test questions
A Day at Clearwater Springs Water Plant: A Grade 3 Math Quiz
A 24-point grade 3 quiz mixing multiple-choice, short-answer, and computation items on liters, a scaled bar graph, and two-step problems at a fictional plant.
Grade 3 Worksheet
Cottonwood Water Works Basins: A Grade 3 Liter Worksheet
A grade 3 worksheet where students add, subtract, multiply, and divide liters of water in the settling basins of a small, fictional treatment plant.
Grade 3 Math problem set
Dunmoor Water Lab Sample Chart: A Grade 3 Bar Graph Set
A grade 3 problem set where students draw and read a scaled bar graph of water samples the fictional Dunmoor lab collects from four spots in the water system.
Grade 3 Classroom activity
Fernpath Waterworks Meter Match: A Grade 3 Subtraction Game
Partners take the roles of meter reader and checker on a fictional utility route, subtracting meter readings within 1000 and checking each answer by adding it back.
Grade 3 Classroom activity
Goldenrod Liter Estimation Stations: A Grade 3 Water Game
A grade 3 station game where teams estimate then measure the liquid volume of classroom containers in liters, tying measurement to saving water.
Grade 3 Worksheet
Harborview Test Beakers: A Grade 3 Fractions of a Liter Worksheet
A grade 3 worksheet where students split a one-liter test beaker into equal parts to name unit fractions and write fractions of a liter at a fictional water lab.
Grade 3 Lesson plan
Juniper Bend Water Tower Fence: A Grade 3 Perimeter Lesson
A 45-minute grade 3 lesson where students find the perimeter of rectangular water-tower lots and a missing side length for a fictional town's fence.
Grade 3 Worksheet
Larkhill Farm's Sprinkler Cup Test: A Grade 3 Line Plot Worksheet
Students plot twelve sprinkler catch-cup depths from a fictional farm, then read the line plot to judge how evenly the field is being watered.
Grade 3 Lesson plan
Meadowlark Pump Station Timing: A Grade 3 Minutes Lesson
A 45-minute grade 3 lesson where students find elapsed time to the minute on a number line as pumps fill a tank at a fictional pump station.