bar graphs

First grade

Second grade

Third grade

Fourth grade

fifth grade

First Grade

1-Digit Numbers

problem 45: How many coal mines does our community have? 

Second Grade

1-Digit Numbers

problem 4: Got healthier air in Evansville?

problem 12: What makes harmful gas? 

problem 45: How many coal mines does our community have? 

2-Digit Numbers

problem 3: How many unhealthy days in our area?(creating bar graphs)

problem 4: Got healthier air in Evansville?

problem 7: Who has the cleanest car?

problem 43: Do we use lots of energy?

Third Grade

1-Digit Numbers

problem 4: Got healthier air in Evansville?

problem 12: What makes harmful gas? 

problem 45: How many coal mines does our community have? 

2-Digit Numbers

problem 3: How many unhealthy days in our area?(creating bar graphs)

problem 3: How many unhealthy days in our area? (interpreting bar graphs)

problem 4: Got healthier air in Evansville?

problem 7: Who has the cleanest car?

problem 43: Do we use lots of energy?

3-digit numbers

problem 14: How big is our harmful gas? (using ordinal numbers)

problem 14: How big is our harmful gas? (using addition & subtraction)

problem 44: 10 states with the highest energy users

4-Digit Numbers

problem 21: How long is our Ohio River?

problem 51: Solar power at Vanderburgh Public Library

FOURTH GRADE

1-Digit Numbers

problem 4: Got healthier air in Evansville?

problem 12: What makes harmful gas? 

problem 45: How many coal mines does our community have? 

2-Digit Numbers

problem 3: How many unhealthy days in our area?(creating bar graphs)

problem 3: How many unhealthy days in our area? (interpreting bar graphs)

problem 4: Got healthier air in Evansville?

problem 7: Who has the cleanest car?

problem 11: The hottest & coldest days

problem 35: why is it better to recycle aluminum cans?

problem 38: How much bottles is recycled? 

problem 43: Do we use lots of energy?

3-digit numbers

problem 14: How big is our harmful gas? (using ordinal numbers)

problem 14: How big is our harmful gas? (using addition & subtraction)

problem 18: How is our water used?

problem 44: 10 states with the highest energy users

problem 46: What state produces the most coal?

4-Digit Numbers

problem 19: Do you think we use lots of water?

problem 21: How long is our Ohio River?

problem 51: Solar power at Vanderburgh Public Library

Double bar graphs

problem 24: How can I save water? 

Fifth Grade

2-Digit Numbers

problem 3: How many unhealthy days in our area?(creating bar graphs)

problem 3: How many unhealthy days in our area? (interpreting bar graphs)

problem 7: Who has the cleanest car?

problem 11: The hottest & coldest days

problem 35: why is it  better to recycle aluminum cans?

problem 38: How much bottles is recycled? 

3-digit numbers

problem 18: How is our water used?

problem 44: 10 states with the highest energy users

problem 46: What state produces the most coal?

4-Digit Numbers

problem 19: Do you think we use lots of water?

problem 51: Solar power at Vanderburgh Public Library

Double bar graphs

problem 24: How can I save water?