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Showing Results for adding mixed number like denominators : Page 34

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Growing Bacteria
Growing Bacteria
Activity
Growing Bacteria large image
Growing Bacteria
Fourth Grade
Engineering and Science Inquiry
Science fair project that examines how to grow bacteria in a controlled setting, using simple materials from around the home.
Activity
Growing Bacteria
Growing Bacteria
Activity
Growing Bacteria
Science fair project that examines how to grow bacteria in a controlled setting, using simple materials from around the home.
Fourth Grade
Engineering and Science Inquiry
Activity
Scale Model of the Solar System
Scale Model of the Solar System
Activity
Scale Model of the Solar System large image
Scale Model of the Solar System
Fourth Grade
Ratios and Proportions
In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!
Activity
Scale Model of the Solar System
Scale Model of the Solar System
Activity
Scale Model of the Solar System
In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!
Fourth Grade
Ratios and Proportions
Activity
What Causes the Phases of the Moon?
What Causes the Phases of the Moon?
Activity
What Causes the Phases of the Moon? large image
What Causes the Phases of the Moon?
Fifth Grade
Earth and Space Science
What cause the phases of the moon? Make a model to see how the positions of the Sun, Moon, and Earth cause the crescent, gibbous, quarter, full, and new moon.
Activity
What Causes the Phases of the Moon?
What Causes the Phases of the Moon?
Activity
What Causes the Phases of the Moon?
What cause the phases of the moon? Make a model to see how the positions of the Sun, Moon, and Earth cause the crescent, gibbous, quarter, full, and new moon.
Fifth Grade
Earth and Space Science
Activity
Are There Other Animals that Glow Under a Black Light Besides Scorpions?
Are There Other Animals that Glow Under a Black Light Besides Scorpions?
Activity
Are There Other Animals that Glow Under a Black Light Besides Scorpions? large image
Are There Other Animals that Glow Under a Black Light Besides Scorpions?
Fourth Grade
Engineering and Science Inquiry
Check out this cool science fair project idea to explore which other common animals besides scorpions glow under a UV Black light.
Activity
Are There Other Animals that Glow Under a Black Light Besides Scorpions?
Are There Other Animals that Glow Under a Black Light Besides Scorpions?
Activity
Are There Other Animals that Glow Under a Black Light Besides Scorpions?
Check out this cool science fair project idea to explore which other common animals besides scorpions glow under a UV Black light.
Fourth Grade
Engineering and Science Inquiry
Activity
Strong Bridges
Strong Bridges
Activity
Strong Bridges large image
Strong Bridges
Fifth Grade
Engineering and Science Inquiry
This science fair project idea builds models of various types of bridges and then determines which bridge design is the strongest.
Activity
Strong Bridges
Strong Bridges
Activity
Strong Bridges
This science fair project idea builds models of various types of bridges and then determines which bridge design is the strongest.
Fifth Grade
Engineering and Science Inquiry
Activity
Tides in the Chesapeake Bay
Tides in the Chesapeake Bay
Activity
Tides in the Chesapeake Bay large image
Tides in the Chesapeake Bay
Engineering and Science Inquiry
Activity
Tides in the Chesapeake Bay
Tides in the Chesapeake Bay
Activity
Tides in the Chesapeake Bay
Engineering and Science Inquiry
Activity
Which Addition to Hard Water would Reduce its Conductivity, Washing Soda or Rain Water?
Which Addition to Hard Water would Reduce its Conductivity, Washing Soda or Rain Water?
Activity
Which Addition to Hard Water would Reduce its Conductivity, Washing Soda or Rain Water? large image
Which Addition to Hard Water would Reduce its Conductivity, Washing Soda or Rain Water?
Engineering and Science Inquiry
This science fair project idea focuses on the use a conductivity device to determine the ionic concentrations of hard water.
Activity
Which Addition to Hard Water would Reduce its Conductivity, Washing Soda or Rain Water?
Which Addition to Hard Water would Reduce its Conductivity, Washing Soda or Rain Water?
Activity
Which Addition to Hard Water would Reduce its Conductivity, Washing Soda or Rain Water?
This science fair project idea focuses on the use a conductivity device to determine the ionic concentrations of hard water.
Engineering and Science Inquiry
Activity
What is Saltwater's Effect on Wheat Grass Plants?
What is Saltwater's Effect on Wheat Grass Plants?
Activity
What is Saltwater's Effect on Wheat Grass Plants? large image
What is Saltwater's Effect on Wheat Grass Plants?
Engineering and Science Inquiry
This project examines the amount of saltwater required to affect the growth of plants and subsequent effects on growth and development.
Activity
What is Saltwater's Effect on Wheat Grass Plants?
What is Saltwater's Effect on Wheat Grass Plants?
Activity
What is Saltwater's Effect on Wheat Grass Plants?
This project examines the amount of saltwater required to affect the growth of plants and subsequent effects on growth and development.
Engineering and Science Inquiry
Activity
How Does Acid Rain Affect The Flora of Our Environment?
How Does Acid Rain Affect The Flora of Our Environment?
Activity
How Does Acid Rain Affect The Flora of Our Environment? large image
How Does Acid Rain Affect The Flora of Our Environment?
Measurement
The objective of this experiment is to evaluate the effects of acid rain on plants.
Activity
How Does Acid Rain Affect The Flora of Our Environment?
How Does Acid Rain Affect The Flora of Our Environment?
Activity
How Does Acid Rain Affect The Flora of Our Environment?
The objective of this experiment is to evaluate the effects of acid rain on plants.
Measurement
Activity
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