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Showing Results for "high frequency 3" : Page 2

In this science fair experiment, high school students fit the growth pattern of bacteria to a mathematical model and predict future colony expansion.

mathematical modeling of bacterial growth

Mathematical Modeling of Bacterial Growth 

High school students recreate Michael Faraday's experiment in this cool science fair project that induces current in a coil of wire.

faradays experiment

Faraday's Experiment

High school students learn about resistance, resistivity, and if copper is the best metal conductor in this great physics science fair project idea.

resistivity is copper the best metal conductor

Resistivity: Is Copper the Best Metal Conductor?

In this cool experiment, learn about the forces of resistance in a liquid and race marbles in a cylinder to find out which fluids have a high viscosity.

marble race finding viscosity of fluids

Marble Race: Finding Viscosity of Fluids

Check out this free high school science fair project to explore the physics of the Coriolis effect with a homemade Foucault Pendulum.

foucault pendulum and the coriolis effect

Foucault Pendulum and the Coriolis Effect

This project compares the strength of one, two, and three-ply toilet paper.

the relationship between toilet paper ply and strength

The Relationship Between Toilet Paper Ply and Strength

Learn about the horizontal and vertical motion of a projectile in this cool physics science fair project idea for advanced middle and high school students.

horizontal and vertical motion

Horizontal and Vertical Motion

Science fair project that compares tree leaf size and shape based on the leaf's position in the tree. Is their is a noticeable difference between high and low?

comparing leaf size and shape

 Comparing Leaf Size and Shape

Check out this fun high school science fair project idea to investigate how the cell membrane regulates what moves into and out of cells.

build a model of the cell membrane

Build a Model of the Cell Membrane

Examine which metal conducts more heat by boiling water in 3 pans made of aluminum, copper, and stainless steel.

heat conduction

Heat Conduction

This science fair project idea explores if objects dropped from a high distance will equal a greater impact force than the object dropped from a low distance.

does height or distance affect impact

Does Height or Distance Affect Impact? 

High school kids learn about fruit fly ethology in this cool lab that determines fruit fly movement and behavior under different conditions. Check it out.

fruit fly lab phototaxis geotaxis and chemotaxis

Fruit Fly Lab: Phototaxis, Geotaxis and Chemotaxis

Check out this fun high school science fair project idea to identify features of a mushroom and learn how do humans use fungi to their benefit?

mushroom anatomy

Mushroom Anatomy

Read on this high school science fair project idea to get basic information on the
process of heat transfer and the conditions under which the transfer occurs.

heat transfer can you measure it how is it done

Heat Transfer? Can you Measure it? How is it Done?

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.

3d model of the sun

3-D Model of the Sun

The project compares three different methods of testing turbidity in water: the secchi disk, spectrophotometer, and turbidity test kit.

comparing different methods of assessing turbidity

Comparing Different Methods of Assessing Turbidity

This science fair project idea  examines the actual cost of three household light bulbs by testing energy consumption.

shedding light on energy efficient bulbs

Shedding Light on Energy Efficient Bulbs

How do crystals form? In this science fair project, students will use three different saturated solutions to see how different minerals form crystals over time.

how do crystals form

How do Crystals Form?

This project explores how and how much one family can reduce the amount of garbage they accumulate over a three month period.

how much can one family reduce their garbage

How Much Can One Family Reduce Their Garbage?

Store seeds under three different environmental conditions. Plant seeds in carefully marked groups, watch them grow. Compare results.

seed storage study

Seed Storage Study

Find out whether matching resonant frequencies can cause objects to shatter.

can you shatter glass with soundwaves

Can You Shatter Glass With Soundwaves?

Hypothesis, observation, data...with so many terms, learning the scientific method can be tricky. Learn the steps by helping Dr. McSquare sort out his reports.

sort out the scientific method 3

Sort Out the Scientific Method #3

Test products which claim to reduce wrinkles, and determine which is the most effective. Test effectiveness over three weeks, using a sample of volunteers.

wrinkle removal products

Wrinkle Removal Products

Find out the differences (if any) in the frequencies of voices produced from a computer, from a phone, and directly coming out of the voice box of a human.

how different are sounds from a phone a computer and a mouth

How Different are Sounds from a Phone, a Computer, and a Mouth?

In this open-ended activity, students will be given a small quantity of three types of materials and asked to design a prototype for &ldquo;something that will improve the school.&rdquo;

design challenge improve the school

Design Challenge: Improve the School

Explore the craters, maria, and highlands on the surface of the Moon! In this fun science project you'll create a 3-D model of the moon using paper mache.

surface features of the moon model

Surface Features of the Moon Model

Introduce students to the term **algorithm** using the familiar story of The *Three Little Pigs*. In this lesson, students will develop an algorithm, or a step-by-step **sequence** of instructions, for building a house made out of bricks.


little pig algorithm

Little Pig Algorithm

Introduce students to the third step of the engineering design process with this helpful template!

engineering design process part 3 test your solution

Engineering Design Process Part 3: Test Your Solution

This science fair project idea produces varying pitches of sound.

changing the pitch of sound

Changing the Pitch of Sound

Do your laundry and your science project simultaneously!  This science fair project investigates whether the color of a garment affects the time needed to dry.

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Showing Results for "high frequency 3" : Page 2