## Forces in Fluids Archimedes' Principle Flipped Lesson

Welcome to Mr. Bailey's Physical Science Class and a Flipped Lesson Plan

During this lesson you will complete the following:

1. You will scroll through this entire webpage.

2. You will review and add notes from the PowerPoint presentation link.

3. You will watch the videos in regards to Forces in Fluids.

4. You will be prepared for tomorrow's in-class activity on Archimedes' Principle.

During this lesson you will need:

At Home:

1. Science Notebook and a pencil or pen

2. Internet access (You should already have this as you are using this to review this Web Page.)

In Class:

1. Penny Boat Challenge sheet provided by your teacher.

2. Pen or pencil

3. One piece of aluminum foil cut into a 15 cm x 15 cm square (Provided by your teacher)

4. Several U.S. pennies (Provided by your teacher)

5. Large bowl of clean water (Provided by your teacher)

6. Paper towels (Provided by your teacher)

7. Patience - Yes, lots of patience

Here is a question people are still asking today:

Why did the HMS Titanic sink?

Although we may never really know exactly what happened to the HMS Titanic, as physicists, we need to understand Forces in Fluids and try to figure out why such a big ship was able to float.

Please take out your Science Notebook and add notes as you watch and review the following PowerPoint presentation (Please push the Forces in Fluids button below for the lesson). You may pause the video while adding notes to your Science Notebook.

#### Tomorrow in class.

Tomorrow in class your teacher will provide you with the Penny Boat challenge sheet.

Be prepared to explain the three different Forces in Fluids, give examples of each, and build a small boat to demonstrate one of these principles.

#### FOR THE TEACHER ONLY

Standards: The following are the State of Georgia standards for this lesson:

S8P2. Students will be familiar with the forms and transformations of energy.

a. Explain energy transformation in terms of the Law of

Conservation of Energy.

b. Explain the relationship between potential and kinetic energy.

S8P3. Students will investigate relationship between force, mass, and the motion of objects.

a. Determine the relationship between velocity and acceleration.

b. Demonstrate the effect of balanced and unbalanced forces on an object in terms of gravity, inertia, and friction.

Please complete the following steps to prepare for this lesson in class:

1. Please click on the button below which will link you to the Penny Boat Lesson - Teacher Instruction Sheet.

2. Please click on the button below which will link you to the Penny Boat Challenge - Student Sheet.

3. Write the following Essential Questions on the board:

** Does the shape of a boat affect the amount of mass (weight ) it can carry?

** Can a boat support a mass ( weight ) larger than the boat itself?

4. Please prepare the following material for the students:

*** One piece of aluminum foil cut by teacher into a 15 cm x 15 cm square

*** About \$5.00 in U.S. pennies

*** A large bowl of clean water,

*** Paper towels

*** Forces in Fluids data sheet - one per student

Credits:

Created with images by Lurens - "sailboat ship sailing" • jakeandlindsay - "Start" • Enchant_me - "titanic" • Pexels - "fountain pen note notebook" • Sam Schmidt. - "Goliath" • Wokandapix - "classroom school desks" • PhotoAtelier - "Drum 2" • Wokandapix - "thanks word letters"