Physics Projects, Lessons, Activities (Page 27)

Go Suck an Egg!

STEM Activity

1

2

3

4

5

2 reviews

Have you ever been helping in the kitchen and found yourself with a recipe that calls for egg whites? Do you use the egg shell to separate the egg yolk from the egg white? Instead of using the shell to separate them, you can use science! In this activity, you will use simple tools to explore how physics can help you do everyday tasks – such as separate egg yolks from egg whites. Read more

How High Can a Super Ball Bounce?

Lesson Plan Grade: Kindergarten-5th

Students determine the coefficient of restitution (or the elasticity) for super balls. Working in pairs, they drop balls from a meter height and determine how high they bounce. They measure, record and repeat the process to gather data to calculate average bounce heights and coefficients of elasticity. Then they extrapolate to determine the height the ball would bounce if dropped from much higher heights.Engineering Connection Mechanical engineers select materials that meet… Read more

NGSS Performance Expectations:

3-PS2-2. Make observations and/or measurements of an object's motion to provide evidence that a pattern can be used to predict future motion.

Interfering Patterns

STEM Activity

1

2

3

4

5

1 review

Ever wonder why most people love patterns? We see patterns in art and music, and also in our daily lives. Patterns can provide a sense of order and can make a hectic-looking world a little more manageable. They are the basis of many assumptions and predictions. We assume we will have lunch at noon, as that is what we always do; we predict thunderclouds will bring rain, as these clouds always bring rain; and you might expect your parents to get mad when you disobey, as that is what has followed… Read more

Is your Physics Textbook Lying? Linear & Nonlinear Springs

Science Fair Project Idea

Scientific Method

Spoiler alert: Your physics textbook might contain an inaccurate equation. Are you shocked? Let us explain — many questions in your physics textbooks are simplifications of how things behave in the real world. For example, in physics textbooks, springs are usually modeled with the equation Force = stiffness x displacement: Equation 1: [Please enable JavaScript to view equation] … Read more

Magnet Mining

Lesson Plan Grade: 6th-8th

1

2

3

4

5

1 review

How was magnetism responsible for the destruction of dozens of ships during World War II? In this lesson, your students will explore the concepts of magnetic fields and forces using the example of World War II magnetic mines. With the help of a magnetometer, a smartphone, and a sensor app, students will investigate what factors affect the strength of a magnetic field. Then they will use their knowledge to try to discover the location of hidden "mines" and investigate how they can cloak a… Read more

NGSS Performance Expectations:

MS-PS2-3. Ask questions about data to determine the factors that affect the strength of electric and magnetic forces.
MS-PS2-5. Conduct an investigation and evaluate the experimental design to provide evidence that fields exist between objects exerting forces on each other even though the objects are not in contact.

Physics Secrets for Hula Hooping

STEM Activity

1

2

3

4

5

6 reviews

Have you ever spent time spinning a hula hoop around your waist or arm? Could you easily do it, or was it difficult? Have you ever wondered how hula hoops work, or, in other words, what makes them be able to spin around a person's waist or arm? It comes down to the physics that is involved. Physics can help you determine what makes one hula hoop a winner and another a flop. In this activity you will get to create your own hula hoops and investigate how their masses affect how they spin. … Read more

Pulley'ing Your Own Weight

Lesson Plan Grade: 3rd-5th

Using common materials (spools, string, soap), students learn how a pulley can be used to easily change the direction of a force, making the moving of large objects easier. They see the difference between fixed and movable pulleys, and the mechanical advantage gained with multiple/combined pulleys. They also learn the many ways engineers use pulleys for everyday purposes.Engineering Connection Thousands of years ago as well as today, engineers used pulleys to make everyday… Read more

NGSS Performance Expectations:

3-5-ETS1-3. Plan and carry out fair tests in which variables are controlled and failure points are considered to identify aspects of a model or prototype that can be improved.
3-PS2-1. Plan and conduct an investigation to provide evidence of the effects of balanced and unbalanced forces on the motion of an object.

Push, Pull and Weight

Lesson Plan Grade: Kindergarten

Experimenting with balls is fun! In this hands-on lesson, you and your students will make them collide and study how balls can push each-other and people too! While exploring, students will also feel how pushing a light ball is different from pushing a heavier ball. Weight is important. This lesson fits well together with a lesson where students push balls to discover how people use pushes and pulls to change motion. Read more

NGSS Performance Expectations:

K-PS2-1. Plan and conduct an investigation to compare the effects of different strengths or different directions of pushes and pulls on the motion of an object.

Satellite Shield

Lesson Plan Grade: 4th-7th

Learners explore the properties of materials by designing a barrier that will protect a satellite from colliding objects. They test out multiple combinations of materials and collect data on the results to determine which materials are the most effective at shielding the satellites from the hazards of space debris. Learning Objectives Students will: Design a barrier that can protect the satellite from high-velocity impacts with space debris. Explore design considerations based on… Read more

Science with a Smartphone: Accelerometer

STEM Activity

1

2

3

4

5

2 reviews

Have you ever played a video game with a controller that used motion controls? Do you ever wonder how sometimes your phone seems to “know” that you’re moving? How do these electronic devices measure your motion? Try this activity to find out! Read more

Physics Projects, Lessons, Activities (289 results)

Explore Our Science Videos