SKIP TO CONTENT
All SubjectsMathMeasurement
Subtopics:

Showing Results for count trace

32 results
Search for: count, trace
✕
Math
✕
Sort by:
32 results
Sort by:
Febreze It Away!
Febreze It Away!
Activity
Febreze It Away! large image
Febreze It Away!
Measurement
Determine whether the application of Febreeze will lower the bacterial count.
Activity
Febreze It Away!
Febreze It Away!
Activity
Febreze It Away!
Determine whether the application of Febreeze will lower the bacterial count.
Measurement
Activity
Counting Air Particulate Matter
Counting Air Particulate Matter
Activity
Counting Air Particulate Matter large image
Counting Air Particulate Matter
Measurement
Is there more air particulate matter in an urban or rural environment? Test your knowledge with this science fair project.
Activity
Counting Air Particulate Matter
Counting Air Particulate Matter
Activity
Counting Air Particulate Matter
Is there more air particulate matter in an urban or rural environment? Test your knowledge with this science fair project.
Measurement
Activity
Make a Hershey's Kiss Christmas Tree
Make a Hershey's Kiss Christmas Tree
Activity
Make a Hershey's Kiss Christmas Tree large image
Make a Hershey's Kiss Christmas Tree
Kindergarten
Numbers and Counting
Help your child practice her counting as she makes this fun and festive holiday decoration!
Activity
Make a Hershey's Kiss Christmas Tree
Make a Hershey's Kiss Christmas Tree
Activity
Make a Hershey's Kiss Christmas Tree
Help your child practice her counting as she makes this fun and festive holiday decoration!
Kindergarten
Numbers and Counting
Activity
Which Seeds Can Survive a Harsh Winter?
Which Seeds Can Survive a Harsh Winter?
Activity
Which Seeds Can Survive a Harsh Winter? large image
Which Seeds Can Survive a Harsh Winter?
Measurement
Determine which seeds are most likely to survive harsh winter conditions (low temperatures).
Activity
Which Seeds Can Survive a Harsh Winter?
Which Seeds Can Survive a Harsh Winter?
Activity
Which Seeds Can Survive a Harsh Winter?
Determine which seeds are most likely to survive harsh winter conditions (low temperatures).
Measurement
Activity
Science Foldable
Science Foldable
Activity
Science Foldable large image
Science Foldable
First Grade
Measurement
Help your curious kid cut through the clutter and collect the facts with a simple and fun science foldable.
Activity
Science Foldable
Science Foldable
Activity
Science Foldable
Help your curious kid cut through the clutter and collect the facts with a simple and fun science foldable.
First Grade
Measurement
Activity
Thermometer Math
Thermometer Math
Worksheet
Thermometer Math large image
Thermometer Math
Second Grade
Addition
This worksheet shows your child how to use thermometers like numbers lines in order to solve addition and subtraction word problems about temperature.
Worksheet
Thermometer Math
Thermometer Math
Worksheet
Thermometer Math
This worksheet shows your child how to use thermometers like numbers lines in order to solve addition and subtraction word problems about temperature.
Second Grade
Addition
Worksheet
Make Holly Hair Clips for Christmas
Make Holly Hair Clips for Christmas
Activity
Make Holly Hair Clips for Christmas large image
Make Holly Hair Clips for Christmas
First Grade
Measurement
These cute holly-shaped hair clips are a breeze to make for holiday celebrations. They make a great party activity, too!
Activity
Make Holly Hair Clips for Christmas
Make Holly Hair Clips for Christmas
Activity
Make Holly Hair Clips for Christmas
These cute holly-shaped hair clips are a breeze to make for holiday celebrations. They make a great party activity, too!
First Grade
Measurement
Activity
Starry Night: What Affects the Visibility of Stars at Night?
Starry Night: What Affects the Visibility of Stars at Night?
Activity
Starry Night: What Affects the Visibility of Stars at Night? large image
Starry Night: What Affects the Visibility of Stars at Night?
Measurement
Science fair project that tests the correlation between outdoor temperature or weather conditions and the number of visible stars at night.
Activity
Starry Night: What Affects the Visibility of Stars at Night?
Starry Night: What Affects the Visibility of Stars at Night?
Activity
Starry Night: What Affects the Visibility of Stars at Night?
Science fair project that tests the correlation between outdoor temperature or weather conditions and the number of visible stars at night.
Measurement
Activity
Make a Temperature Tracker
Make a Temperature Tracker
Activity
Make a Temperature Tracker large image
Make a Temperature Tracker
Fifth Grade
Geometry
Here's a fun at-home activity that will help your child strengthen math skills using high and low temperature data, and become a master temperature tracker!
Activity
Make a Temperature Tracker
Make a Temperature Tracker
Activity
Make a Temperature Tracker
Here's a fun at-home activity that will help your child strengthen math skills using high and low temperature data, and become a master temperature tracker!
Fifth Grade
Geometry
Activity
Mathematical Modeling of Bacterial Growth
Mathematical Modeling of Bacterial Growth
Activity
Mathematical Modeling of Bacterial Growth large image
Mathematical Modeling of Bacterial Growth
Measurement
In this science fair experiment, high school students fit the growth pattern of bacteria to a mathematical model and predict future colony expansion.
Activity
Mathematical Modeling of Bacterial Growth
Mathematical Modeling of Bacterial Growth
Activity
Mathematical Modeling of Bacterial Growth
In this science fair experiment, high school students fit the growth pattern of bacteria to a mathematical model and predict future colony expansion.
Measurement
Activity
How Do Weather Conditions Affect How Fast a Puddle Evaporates?
How Do Weather Conditions Affect How Fast a Puddle Evaporates?
Activity
How Do Weather Conditions Affect How Fast a Puddle Evaporates? large image
How Do Weather Conditions Affect How Fast a Puddle Evaporates?
First Grade
Measurement
In this science fair project, kids measure how weather conditions affect how fast a puddle evaporates.
Activity
How Do Weather Conditions Affect How Fast a Puddle Evaporates?
How Do Weather Conditions Affect How Fast a Puddle Evaporates?
Activity
How Do Weather Conditions Affect How Fast a Puddle Evaporates?
In this science fair project, kids measure how weather conditions affect how fast a puddle evaporates.
First Grade
Measurement
Activity
Shamrock Stamps
Shamrock Stamps
Activity
Shamrock Stamps large image
Shamrock Stamps
Pre-K
Measurement
Shamrock Stamps are a great way to celebrate St. Patrick's Day. Simple and symmetrical, this symbol of Irish culture is the perfect shape for prints.
Activity
Shamrock Stamps
Shamrock Stamps
Activity
Shamrock Stamps
Shamrock Stamps are a great way to celebrate St. Patrick's Day. Simple and symmetrical, this symbol of Irish culture is the perfect shape for prints.
Pre-K
Measurement
Activity
Make a Paper Plate Reindeer
Make a Paper Plate Reindeer
Activity
Make a Paper Plate Reindeer large image
Make a Paper Plate Reindeer
Pre-K
Measurement
This activity spotlights everyone's favorite reindeer, Rudolph, and preserves your child's handprints in his "antlers".
Activity
Make a Paper Plate Reindeer
Make a Paper Plate Reindeer
Activity
Make a Paper Plate Reindeer
This activity spotlights everyone's favorite reindeer, Rudolph, and preserves your child's handprints in his "antlers".
Pre-K
Measurement
Activity
Chirping Crickets
Chirping Crickets
Activity
Chirping Crickets large image
Chirping Crickets
Measurement
Science fair project that determines the relationship between the temperature and the rate of cricket chirping. How many times do crickets chirp each minute?
Activity
Chirping Crickets
Chirping Crickets
Activity
Chirping Crickets
Science fair project that determines the relationship between the temperature and the rate of cricket chirping. How many times do crickets chirp each minute?
Measurement
Activity
Air Pollution
Air Pollution
Activity
Air Pollution large image
Air Pollution
Measurement
Free science fair project idea that examines air pollution in local environments. Particles are trapped by petroleum jelly on microscope slides.
Activity
Air Pollution
Air Pollution
Activity
Air Pollution
Free science fair project idea that examines air pollution in local environments. Particles are trapped by petroleum jelly on microscope slides.
Measurement
Activity
Dragon Eggs
Dragon Eggs
Activity
Dragon Eggs large image
Dragon Eggs
Kindergarten
Measurement
Encourage imagination and creativity with this magical craft that lets your child make and design his very own dragon egg.
Activity
Dragon Eggs
Dragon Eggs
Activity
Dragon Eggs
Encourage imagination and creativity with this magical craft that lets your child make and design his very own dragon egg.
Kindergarten
Measurement
Activity
Dinosaur Tracks: How Are Fossilized Imprints Formed?
Dinosaur Tracks: How Are Fossilized Imprints Formed?
Activity
Dinosaur Tracks: How Are Fossilized Imprints Formed? large image
Dinosaur Tracks: How Are Fossilized Imprints Formed?
Kindergarten
Measurement
Dinosaurs were huge creatures that left behind huge footprints that lasted for millions of years. In this science fair project, kids learn how dinosaur tracks were left behind!
Activity
Dinosaur Tracks: How Are Fossilized Imprints Formed?
Dinosaur Tracks: How Are Fossilized Imprints Formed?
Activity
Dinosaur Tracks: How Are Fossilized Imprints Formed?
Dinosaurs were huge creatures that left behind huge footprints that lasted for millions of years. In this science fair project, kids learn how dinosaur tracks were left behind!
Kindergarten
Measurement
Activity
Which Exercise Gives Your Heart and Muscles the Best Workout?
Which Exercise Gives Your Heart and Muscles the Best Workout?
Activity
Which Exercise Gives Your Heart and Muscles the Best Workout? large image
Which Exercise Gives Your Heart and Muscles the Best Workout?
Measurement
Determine the differences between various bicep exercises, both in terms of how much muscle exertion they create and how they affect your heart rate.
Activity
Which Exercise Gives Your Heart and Muscles the Best Workout?
Which Exercise Gives Your Heart and Muscles the Best Workout?
Activity
Which Exercise Gives Your Heart and Muscles the Best Workout?
Determine the differences between various bicep exercises, both in terms of how much muscle exertion they create and how they affect your heart rate.
Measurement
Activity
Lasting Blooms: Which Cut Flower Lasts the Longest?
Lasting Blooms: Which Cut Flower Lasts the Longest?
Activity
Lasting Blooms: Which Cut Flower Lasts the Longest? large image
Lasting Blooms: Which Cut Flower Lasts the Longest?
Measurement
This science fair project idea determines which flower lasts the longest.
Activity
Lasting Blooms: Which Cut Flower Lasts the Longest?
Lasting Blooms: Which Cut Flower Lasts the Longest?
Activity
Lasting Blooms: Which Cut Flower Lasts the Longest?
This science fair project idea determines which flower lasts the longest.
Measurement
Activity
Does Double Dipping Really Spread Germs?
Does Double Dipping Really Spread Germs?
Activity
Does Double Dipping Really Spread Germs? large image
Does Double Dipping Really Spread Germs?
Measurement
Determine if âdouble dippingâ chips really spreads more germs than dipping only once per chip.
Activity
Does Double Dipping Really Spread Germs?
Does Double Dipping Really Spread Germs?
Activity
Does Double Dipping Really Spread Germs?
Determine if âdouble dippingâ chips really spreads more germs than dipping only once per chip.
Measurement
Activity
Time, Money, and Temperature
Time, Money, and Temperature
Lesson Plan
Time, Money, and Temperature large image
Time, Money, and Temperature
Second Grade
Measurement
Let your students show off what they've learned about time, money, and temperature with this lesson that combines all three in one word story.
Lesson Plan
Time, Money, and Temperature
Time, Money, and Temperature
Lesson Plan
Time, Money, and Temperature
Let your students show off what they've learned about time, money, and temperature with this lesson that combines all three in one word story.
Second Grade
Measurement
Lesson Plan
Effect of Soaking Potatoes on the Frying Process
Effect of Soaking Potatoes on the Frying Process
Activity
Effect of Soaking Potatoes on the Frying Process large image
Effect of Soaking Potatoes on the Frying Process
Measurement
Check out this fun science project idea to explore different types of starches and learn how removing starch affects the quality and taste of food.
Activity
Effect of Soaking Potatoes on the Frying Process
Effect of Soaking Potatoes on the Frying Process
Activity
Effect of Soaking Potatoes on the Frying Process
Check out this fun science project idea to explore different types of starches and learn how removing starch affects the quality and taste of food.
Measurement
Activity
What Method of Preparing Salad Eliminates the Most Bacteria?
What Method of Preparing Salad Eliminates the Most Bacteria?
Activity
What Method of Preparing Salad Eliminates the Most Bacteria? large image
What Method of Preparing Salad Eliminates the Most Bacteria?
Measurement
The objective of this science fair project is to examine the cleanliness of salad preparation techniques.
Activity
What Method of Preparing Salad Eliminates the Most Bacteria?
What Method of Preparing Salad Eliminates the Most Bacteria?
Activity
What Method of Preparing Salad Eliminates the Most Bacteria?
The objective of this science fair project is to examine the cleanliness of salad preparation techniques.
Measurement
Activity
3-D Model of the Sun
3-D Model of the Sun
Activity
3-D Model of the Sun large image
3-D Model of the Sun
Fifth Grade
Ratios and Proportions
In this cool project, create a lighted, scale model of the different layers of the Sun, including the core, radiation and convection zones, and photosphere.
Activity
3-D Model of the Sun
3-D Model of the Sun
Activity
3-D Model of the Sun
In this cool project, create a lighted, scale model of the different layers of the Sun, including the core, radiation and convection zones, and photosphere.
Fifth Grade
Ratios and Proportions
Activity
Insulation Experiment: Keep Your Body Warm
Insulation Experiment: Keep Your Body Warm
Activity
Insulation Experiment: Keep Your Body Warm large image
Insulation Experiment: Keep Your Body Warm
First Grade
Measurement
In this insulation experiment, you'll learn which clothes keep you warm in the cold, and which make you shiver.
Activity
Insulation Experiment: Keep Your Body Warm
Insulation Experiment: Keep Your Body Warm
Activity
Insulation Experiment: Keep Your Body Warm
In this insulation experiment, you'll learn which clothes keep you warm in the cold, and which make you shiver.
First Grade
Measurement
Activity
What is the Best Way to Disinfect a Toothbrush?
What is the Best Way to Disinfect a Toothbrush?
Activity
What is the Best Way to Disinfect a Toothbrush? large image
What is the Best Way to Disinfect a Toothbrush?
Measurement
This experiment will evaluate bacterial content on toothbrushes before and after different cleaning methods to determine which method of disinfecting is best.
Activity
What is the Best Way to Disinfect a Toothbrush?
What is the Best Way to Disinfect a Toothbrush?
Activity
What is the Best Way to Disinfect a Toothbrush?
This experiment will evaluate bacterial content on toothbrushes before and after different cleaning methods to determine which method of disinfecting is best.
Measurement
Activity
Edible Flowers
Edible Flowers
Activity
Edible Flowers large image
Edible Flowers
First Grade
Measurement
Here is an activity that your kids can make for Mother's Day, a garden pot filled with edible "flowers".
Activity
Edible Flowers
Edible Flowers
Activity
Edible Flowers
Here is an activity that your kids can make for Mother's Day, a garden pot filled with edible "flowers".
First Grade
Measurement
Activity
Energy Content of Food
Energy Content of Food
Activity
Energy Content of Food large image
Energy Content of Food
Measurement
Construct calorimeter and determine the caloric value of a sample of foods by change in temperature for each of the foods.
Activity
Energy Content of Food
Energy Content of Food
Activity
Energy Content of Food
Construct calorimeter and determine the caloric value of a sample of foods by change in temperature for each of the foods.
Measurement
Activity
How Big Is It?
How Big Is It?
Lesson Plan
How Big Is It? large image
How Big Is It?
First Grade
Measurement
Your young scientists will have tons of fun visiting measurement stations and using tools to measure various objects. They'll even be able to create posters at the end of the activity.
Lesson Plan
How Big Is It?
How Big Is It?
Lesson Plan
How Big Is It?
Your young scientists will have tons of fun visiting measurement stations and using tools to measure various objects. They'll even be able to create posters at the end of the activity.
First Grade
Measurement
Lesson Plan
Bacteria Science Fair Project: How Does Bleach Kill Bacteria?
Activity
Bacteria Science Fair Project: How Does Bleach Kill Bacteria?
Measurement
How does bleach kill bacteria? Kids find out in this impressive bacteria science fair project by testing different concentrations on a safe strain of E. coli.
Activity
Bacteria Science Fair Project: How Does Bleach Kill Bacteria?
Activity
Bacteria Science Fair Project: How Does Bleach Kill Bacteria?
How does bleach kill bacteria? Kids find out in this impressive bacteria science fair project by testing different concentrations on a safe strain of E. coli.
Measurement
Activity
12