Want to create interactive content? It’s easy in Genially!

Get started free

Effects of pH PPT.pptx

Kellee Unrath

Created on November 26, 2024

Start designing with a free template

Discover more than 1500 professional designs like these:

Correct Concepts

Microcourse: Artificial Intelligence in Education

Puzzle Game

Scratch and Win

Microlearning: How to Study Better

Branching Scenarios Challenge Mobile

Branching Scenario Mission: Innovating for the Future

Explore all templates

Transcript

Chemistry of Systems: Effect of pH

MENU

PBL PART 1

MENU

CHEMISTRY OF SYSTEMS: Effect of pH

OVERVIEW

TOPIC OPTIONS

SUBMISSION OPTIONS

GUIDELINES

PBL PART 1

SUBMITTING

RUBRIC

Graphic Organizer

OVERVIEW

MENU

In many systems, like the human body and the environment, it is important to have pH controlled within a narrow range to support life and avoid negative consequences. For this project, you will choose one system from the list below to better understand the effects pH has on a system. Choice Options:

  1. Effects of pH on the ocean (ocean acidification)
  2. Effects of pH on the human body
  3. Effects of pH on plant growth (you can discuss hydroponic or aquaponic growing systems or soil pH)
  4. Effects of pH on aquatic systems (you can discuss acid rain, agricultural practices, industrial contributions, etc.)

OVERVIEW

MENU

In many systems, like the human body and the environment, it is important to have pH controlled within a narrow range to support life and avoid negative consequences. For this project, you will choose one system from the list below to better understand the effects pH has on a system. Choice Options:

  1. Effects of pH on the ocean (ocean acidification)
  2. Effects of pH on the human body
  3. Effects of pH on plant growth (you can discuss hydroponic or aquaponic growing systems or soil pH)
  4. Effects of pH on aquatic systems (you can discuss acid rain, agricultural practices, industrial contributions, etc.)

OVERVIEW

TOPIC OPTIONS

SUBMISSION OPTIONS

GUIDELINES

SUBMITTING

RUBRIC

Graphic Organizer

GUIDELINES

Choose your topic and HOW you present your information. You will present the following information about your topic: 20 points total - RUBRIC HERE

  1. Describe and explain your system (4 points)
    1. What is pH range of your system? Or what are the pH ranges for your system?
    2. Describe what the system looks like when it is in balance. What organisms rely or need this pH range to live.
  2. Describe and explain what happens to your system when the pH gets out of range. (4 points)
    1. Please explain and describe what happens when the pH gets too high and too low.
    2. What negative effects does it have on living organisms or components of your system when out of balance?
  3. Describe the buffers in your system or what helps to keep the pH within range. (4 points)
    1. What happens when pH gets low or too high?
  4. Reflection (3 points) - At least 100 words
    1. What did you find most interesting about your topic?
    2. What new information did you learn?
    3. How did this relate to what you learned in module 3: chemical properties?
    4. What challenges did you discover through exploring your topic?
    5. Did this make you want to change anything you do in your life? If so, what?
    6. Did you like having choice of topic?
    7. Did you like having choice of submission type?
    8. What would you suggest changing for this project in the future?
  5. Creativity (3 points) - Effort, Neatness, and Overall Creativity
  6. Citations (2 points) - You can cite your resources using a citations engine or at least give me links to your resources

MENU

GUIDELINES

Choose your topic and HOW you present your information. You will present the following information about your topic: 20 points total - RUBRIC HERE

  1. Describe and explain your system (4 points)
    1. What is pH range of your system? Or what are the pH ranges for your system?
    2. Describe what the system looks like when it is in balance. What organisms rely or need this pH range to live.
  2. Describe and explain what happens to your system when the pH gets out of range. (4 points)
    1. Please explain and describe what happens when the pH gets too high and too low.
    2. What negative effects does it have on living organisms or components of your system when out of balance?
  3. Describe the buffers in your system or what helps to keep the pH within range. (4 points)
    1. What happens when pH gets low or too high?
  4. Reflection (3 points) - At least 100 words
    1. What did you find most interesting about your topic?
    2. What new information did you learn?
    3. How did this relate to what you learned in module 3: chemical properties?
    4. What challenges did you discover through exploring your topic?
    5. Did this make you want to change anything you do in your life? If so, what?
    6. Did you like having choice of topic?
    7. Did you like having choice of submission type?
    8. What would you suggest changing for this project in the future?
  5. Creativity (3 points) - Effort, Neatness, and Overall Creativity
  6. Citations (2 points) - You can cite your resources using a citations engine or at least give me links to your resources

MENU

OVERVIEW

TOPIC OPTIONS

SUBMISSION OPTIONS

GUIDELINES

SUBMITTING

RUBRIC

Graphic Organizer

Click on a Category to Learn More

MENU

  1. Ocean pH

Choose Your Topic

2. Human Body pH

You will present the following information about your topic: (20 points total - Rubric Here)

  1. Describe and explain your system (4 points)
    1. What is pH range of your system? Or what are the pH ranges for your system?
    2. Describe what the system looks like when it is in balance.
  2. Describe and explain what happens to your system when the pH gets out of range. (4 points)
    1. Please explain and describe what happens when the pH gets too high and too low.
    2. What effects does it have on living organisms or components of your system?
  3. Describe the buffers in your system or what helps to keep the pH within range. (4 points)
    1. What happens when pH gets low?
    2. What happens when pH gets too high?

3. Plant Growth pH

4. Aquatic Systems pH

Click on a Category to Learn More

MENU

  1. Ocean pH

Choose Your Topic

2. Human Body pH

You will present the following information about your topic: (20 points total - Rubric Here)

  1. Describe and explain your system (4 points)
    1. What is pH range of your system? Or what are the pH ranges for your system?
    2. Describe what the system looks like when it is in balance.
  2. Describe and explain what happens to your system when the pH gets out of range. (4 points)
    1. Please explain and describe what happens when the pH gets too high and too low.
    2. What effects does it have on living organisms or components of your system?
  3. Describe the buffers in your system or what helps to keep the pH within range. (4 points)
    1. What happens when pH gets low?
    2. What happens when pH gets too high?

OVERVIEW

3. Plant Growth pH

TOPIC OPTIONS

4. Aquatic Systems pH

SUBMISSION OPTIONS

GUIDELINES

SUBMITTING

RUBRIC

Graphic Organizer

Ocean pH or Ocean Acidification

MENU

  1. Ocean pH

Research the effects of pH on the ocean. You will present the following information about your topic: (20 points total - Rubric Here)

  1. Describe and explain your system (4 points)
    1. What is pH range of your system? Or what are the pH ranges for your system?
    2. Describe what the system looks like when it is in balance.
  2. Describe and explain what happens to your system when the pH gets out of range. (4 points)
    1. Please explain and describe what happens when the pH gets too high and too low.
    2. What effects does it have on living organisms or components of your system?
  3. Describe the buffers in your system or what helps to keep the pH within range. (4 points)

2. Human Body pH

3. Plant Growth pH

Ocean acidification. (n.d.). National Oceanic and Atmospheric Administration. https://www.noaa.gov/education/resource-collections/ocean-coasts/ocean-acidificationScience Museum. (2022, May 20). What is Ocean Acidification? [Video]. YouTube. https://www.youtube.com/watch?v=0a2QNmKeVQQStory Map series. (n.d.). https://noaa.maps.arcgis.com/apps/MapSeries/index.html?appid=adec7620009d439c85109ab9aa1ea227

4. Aquatic Systems pH

Ocean pH or Ocean Acidification

MENU

  1. Ocean pH

Research the effects of pH on the ocean. You will present the following information about your topic: (20 points total - Rubric Here)

  1. Describe and explain your system (4 points)
    1. What is pH range of your system? Or what are the pH ranges for your system?
    2. Describe what the system looks like when it is in balance.
  2. Describe and explain what happens to your system when the pH gets out of range. (4 points)
    1. Please explain and describe what happens when the pH gets too high and too low.
    2. What effects does it have on living organisms or components of your system?
  3. Describe the buffers in your system or what helps to keep the pH within range. (4 points)

2. Human Body pH

OVERVIEW

3. Plant Growth pH

Ocean acidification. (n.d.). National Oceanic and Atmospheric Administration. https://www.noaa.gov/education/resource-collections/ocean-coasts/ocean-acidificationScience Museum. (2022, May 20). What is Ocean Acidification? [Video]. YouTube. https://www.youtube.com/watch?v=0a2QNmKeVQQStory Map series. (n.d.). https://noaa.maps.arcgis.com/apps/MapSeries/index.html?appid=adec7620009d439c85109ab9aa1ea227

TOPIC OPTIONS

4. Aquatic Systems pH

SUBMISSION OPTIONS

GUIDELINES

SUBMITTING

RUBRIC

Graphic Organizer

pH of the Human Body

MENU

  1. Ocean pH

Research the effects of pH on the human body. You will present the following information about your topic: (20 points total - Rubric Here)

  1. Describe and explain your system (4 points)
    1. What is pH range of your system? Or what are the pH ranges for your system?
    2. Describe what the system looks like when it is in balance.
  2. Describe and explain what happens to your system when the pH gets out of range. (4 points)
    1. Please explain and describe what happens when the pH gets too high and too low.
    2. What effects does it have on living organisms or components of your system?
  3. Describe the buffers in your system or what helps to keep the pH within range. (4 points)

2. Human Body pH

3. Plant Growth pH

Biga, L. M., Bronson, S., Dawson, S., Harwell, A., Hopkins, R., Kaufmann, J., LeMaster, M., Matern, P., Morrison-Graham, K., Oja, K., Quick, D., Runyeon, J., Oeru, O., & OpenStax. (2019, September 26). 26.4 Acid-Base balance. Pressbooks. https://open.oregonstate.education/aandp/chapter/26-4-acid-base-balance/Bozeman Science. (2014, February 22). pH and Buffers [Video]. YouTube. https://www.youtube.com/watch?v=rIvEvwViJGk Medmastery. (2015, June 15). Bicarbonate - the primary buffer [Video]. YouTube. https://www.youtube.com/watch?v=fJZL9CzD2M8

4. Aquatic Systems pH

pH of the Human Body

MENU

  1. Ocean pH

Research the effects of pH on the human body. You will present the following information about your topic: (20 points total - Rubric Here)

  1. Describe and explain your system (4 points)
    1. What is pH range of your system? Or what are the pH ranges for your system?
    2. Describe what the system looks like when it is in balance.
  2. Describe and explain what happens to your system when the pH gets out of range. (4 points)
    1. Please explain and describe what happens when the pH gets too high and too low.
    2. What effects does it have on living organisms or components of your system?
  3. Describe the buffers in your system or what helps to keep the pH within range. (4 points)

2. Human Body pH

OVERVIEW

3. Plant Growth pH

Biga, L. M., Bronson, S., Dawson, S., Harwell, A., Hopkins, R., Kaufmann, J., LeMaster, M., Matern, P., Morrison-Graham, K., Oja, K., Quick, D., Runyeon, J., Oeru, O., & OpenStax. (2019, September 26). 26.4 Acid-Base balance. Pressbooks. https://open.oregonstate.education/aandp/chapter/26-4-acid-base-balance/Bozeman Science. (2014, February 22). pH and Buffers [Video]. YouTube. https://www.youtube.com/watch?v=rIvEvwViJGk Medmastery. (2015, June 15). Bicarbonate - the primary buffer [Video]. YouTube. https://www.youtube.com/watch?v=fJZL9CzD2M8

TOPIC OPTIONS

4. Aquatic Systems pH

SUBMISSION OPTIONS

GUIDELINES

SUBMITTING

RUBRIC

Graphic Organizer

Optimal pH for Plant Growth

MENU

  1. Ocean pH

Research the effects of pH on plant growth. You will present the following information about your topic: (20 points total - Rubric Here)

  1. Describe and explain your system (4 points)
    1. What is pH range of your system? Or what are the pH ranges for your system?
    2. Describe what the system looks like when it is in balance.
  2. Describe and explain what happens to your system when the pH gets out of range. (4 points)
    1. Please explain and describe what happens when the pH gets too high and too low.
    2. What effects does it have on living organisms or components of your system?
  3. Describe the buffers in your system or what helps to keep the pH within range. (4 points)

2. Human Body pH

3. Plant Growth pH

DeBacco University. (2019, February 7). PH importance to plants [Video]. YouTube. https://www.youtube.com/watch?v=GryVKpn8nAM Gazzard, J. (2023, May 26). The ultimate guide to balancing pH levels in hydroponic systems: Preventing hydroponic crop pH. Agro Culture. https://agrocultures.org/the-ultimate-guide-to-balancing-ph-levels-in-hydroponic-systems-preventing-hydroponic-crop-ph-imbalance/ Sirchia, J. (2024, September 13). Understanding soil pH: the key to successful gardening - UF/IFAS Extension Pasco County. UF/IFAS Extension Pasco County. https://blogs.ifas.ufl.edu/pascoco/2024/03/12/understanding-soil-ph-the-key-to-successful-gardening/

4. Aquatic Systems pH

Optimal pH for Plant Growth

MENU

  1. Ocean pH

Research the effects of pH on plant growth. You will present the following information about your topic: (20 points total - Rubric Here)

  1. Describe and explain your system (4 points)
    1. What is pH range of your system? Or what are the pH ranges for your system?
    2. Describe what the system looks like when it is in balance.
  2. Describe and explain what happens to your system when the pH gets out of range. (4 points)
    1. Please explain and describe what happens when the pH gets too high and too low.
    2. What effects does it have on living organisms or components of your system?
  3. Describe the buffers in your system or what helps to keep the pH within range. (4 points)

2. Human Body pH

OVERVIEW

3. Plant Growth pH

DeBacco University. (2019, February 7). PH importance to plants [Video]. YouTube. https://www.youtube.com/watch?v=GryVKpn8nAM Gazzard, J. (2023, May 26). The ultimate guide to balancing pH levels in hydroponic systems: Preventing hydroponic crop pH. Agro Culture. https://agrocultures.org/the-ultimate-guide-to-balancing-ph-levels-in-hydroponic-systems-preventing-hydroponic-crop-ph-imbalance/ Sirchia, J. (2024, September 13). Understanding soil pH: the key to successful gardening - UF/IFAS Extension Pasco County. UF/IFAS Extension Pasco County. https://blogs.ifas.ufl.edu/pascoco/2024/03/12/understanding-soil-ph-the-key-to-successful-gardening/

TOPIC OPTIONS

4. Aquatic Systems pH

SUBMISSION OPTIONS

GUIDELINES

SUBMITTING

RUBRIC

Graphic Organizer

Aquatic Systems pH

MENU

Research the effects of pH on aquatic systems. You will present the following information about your topic: (20 points total - Rubric Here)

  1. Describe and explain your system (4 points)
    1. What is pH range of your system? Or what are the pH ranges for your system?
    2. Describe what the system looks like when it is in balance.
  2. Describe and explain what happens to your system when the pH gets out of range. (4 points)
    1. Please explain and describe what happens when the pH gets too high and too low.
    2. What effects does it have on living organisms or components of your system?
  3. Describe the buffers in your system or what helps to keep the pH within range. (4 points)

  1. Ocean pH

2. Human Body pH

Elkhart County Soil and Water Conservation District. (2020, September 12). Water Quality: pH test [Video]. YouTube. https://www.youtube.com/watch?v=3YVYFCsglX4pH and Water |U.S. Geological Survey. (2019, October 22). https://www.usgs.gov/special-topics/water-science-school/science/ph-and-water PH | US EPA. (2024, February 29). US EPA. https://www.epa.gov/caddis/phTeam, P. C. (2024, October 13). Water PH: The Ultimate guide to understanding, measuring, and its impact - Phscale.org. phscale.org. https://phscale.org/water-ph/

3. Plant Growth pH

4. Aquatic Systems pH

Aquatic Systems pH

MENU

Research the effects of pH on aquatic systems. You will present the following information about your topic: (20 points total - Rubric Here)

  1. Describe and explain your system (4 points)
    1. What is pH range of your system? Or what are the pH ranges for your system?
    2. Describe what the system looks like when it is in balance.
  2. Describe and explain what happens to your system when the pH gets out of range. (4 points)
    1. Please explain and describe what happens when the pH gets too high and too low.
    2. What effects does it have on living organisms or components of your system?
  3. Describe the buffers in your system or what helps to keep the pH within range. (4 points)

  1. Ocean pH

2. Human Body pH

OVERVIEW

Elkhart County Soil and Water Conservation District. (2020, September 12). Water Quality: pH test [Video]. YouTube.https://www.youtube.com/watch?v=3YVYFCsglX4pH and Water | U.S. Geological Survey. (2019, October 22). https://www.usgs.gov/special-topics/water-science-school/science/ph-and-waterPH | US EPA. (2024, February 29). US EPA. https://www.epa.gov/caddis/ph Team, P. C. (2024, October 13). Water PH: The Ultimate guide to understanding, measuring, and its impact - Phscale.org. phscale.org. https://phscale.org/water-ph/

3. Plant Growth pH

TOPIC OPTIONS

4. Aquatic Systems pH

SUBMISSION OPTIONS

GUIDELINES

SUBMITTING

RUBRIC

Graphic Organizer

Choose How You Will Present Your Information

MENU

You will present the following information about your topic: (20 points total - Rubric Here)

  1. Describe and explain your system (4 points)
  2. Describe and explain what happens to your system when the pH gets out of range. (4 points)
  3. Describe the buffers in your system or what helps to keep the pH within range. (4 points)
  4. Reflection (3 points)
  5. Creativity (3 points)
  6. Citations (2 Points)

Click on a Category to Learn More

WRITING OR POETRY

INTERACTIVE & MULTIMEDIA

ART, MUSIC, OR DANCE

Choose How You Will Present Your Information

MENU

You will present the following information about your topic: (20 points total - Rubric Here)

  1. Describe and explain your system (4 points)
  2. Describe and explain what happens to your system when the pH gets out of range. (4 points)
  3. Describe the buffers in your system or what helps to keep the pH within range. (4 points)
  4. Reflection (3 points)
  5. Creativity (3 points)
  6. Citations (2 Points)

OVERVIEW

TOPIC OPTIONS

SUBMISSION OPTIONS

GUIDELINES

Click on a Category to Learn More

WRITING OR POETRY

SUBMITTING

INTERACTIVE & MULTIMEDIA

RUBRIC

ART, MUSIC, OR DANCE

Graphic Organizer

Writing or Poetry

MENU

Write one of the following to relay your information:

  • Short story
  • Nonfiction
  • Poem
  • Persuasive Writing
  • Other?

You will present the following information about your topic: (20 points total - Rubric Here)

  1. Describe and explain your system (4 points)
  2. Describe and explain what happens to your system when the pH gets out of range. (4 points)
  3. Describe the buffers in your system or what helps to keep the pH within range. (4 points)
  4. Reflection (3 points)
  5. Creativity (3 points)
  6. Citations (2 Points)

WRITING OR POETRY

INTERACTIVE & MULTIMEDIA

ART, MUSIC, OR DANCE

Writing or Poetry

MENU

Write one of the following to relay your information:

  • Short story
  • Nonfiction
  • Poem
  • Persuasive Writing
  • Other?

OVERVIEW

TOPIC OPTIONS

SUBMISSION OPTIONS

You will present the following information about your topic: (20 points total - Rubric Here)

  1. Describe and explain your system (4 points)
  2. Describe and explain what happens to your system when the pH gets out of range. (4 points)
  3. Describe the buffers in your system or what helps to keep the pH within range. (4 points)
  4. Reflection (3 points)
  5. Creativity (3 points)
  6. Citations (2 Points)

GUIDELINES

WRITING OR POETRY

SUBMITTING

INTERACTIVE & MULTIMEDIA

RUBRIC

ART, MUSIC, OR DANCE

Graphic Organizer

Interactive & Multimedia

MENU

Create one of the following to relay your information:

  • Websites or apps
  • Games (video games or board games)
  • Podcasts
  • Film or documentary
  • Interactive pamphlet or brochure

You will present the following information about your topic: (20 points total - Rubric Here)

  1. Describe and explain your system (4 points)
  2. Describe and explain what happens to your system when the pH gets out of range. (4 points)
  3. Describe the buffers in your system or what helps to keep the pH within range. (4 points)
  4. Reflection (3 points)
  5. Creativity (3 points)
  6. Citations (2 Points)

WRITING OR POETRY

INTERACTIVE & MULTIMEDIA

ART, MUSIC, OR DANCE

Interactive & Multimedia

MENU

Create one of the following to relay your information:

  • Websites or apps
  • Games (video games or board games)
  • Podcasts
  • Film or documentary
  • Interactive pamphlet or brochure

OVERVIEW

TOPIC OPTIONS

SUBMISSION OPTIONS

You will present the following information about your topic: (20 points total - Rubric Here)

  1. Describe and explain your system (4 points)
  2. Describe and explain what happens to your system when the pH gets out of range. (4 points)
  3. Describe the buffers in your system or what helps to keep the pH within range. (4 points)
  4. Reflection (3 points)
  5. Creativity (3 points)
  6. Citations (2 Points)

GUIDELINES

WRITING OR POETRY

SUBMITTING

INTERACTIVE & MULTIMEDIA

RUBRIC

ART, MUSIC, OR DANCE

Graphic Organizer

Art, Music, Or Dance

MENU

Create one of the following to relay your information:

  • Poster (drawings and illustrations)
  • Song with Lyrics
  • Comic Book
  • Dance (but you must still include a written component to explain in words)

You will present the following information about your topic: (20 points total - Rubric Here)

  1. Describe and explain your system (4 points)
  2. Describe and explain what happens to your system when the pH gets out of range. (4 points)
  3. Describe the buffers in your system or what helps to keep the pH within range. (4 points)
  4. Reflection (3 points)
  5. Creativity (3 points)
  6. Citations (2 Points)

WRITING OR POETRY

INTERACTIVE & MULTIMEDIA

ART, MUSIC, OR DANCE

Art, Music, Or Dance

MENU

Create one of the following to relay your information:

  • Poster (drawings and illustrations)
  • Song with Lyrics
  • Comic Book
  • Dance (but you must still include a written component to explain in words)

OVERVIEW

TOPIC OPTIONS

SUBMISSION OPTIONS

You will present the following information about your topic: (20 points total - Rubric Here)

  1. Describe and explain your system (4 points)
  2. Describe and explain what happens to your system when the pH gets out of range. (4 points)
  3. Describe the buffers in your system or what helps to keep the pH within range. (4 points)
  4. Reflection (3 points)
  5. Creativity (3 points)
  6. Citations (2 Points)

GUIDELINES

WRITING OR POETRY

SUBMITTING

INTERACTIVE & MULTIMEDIA

RUBRIC

ART, MUSIC, OR DANCE

Graphic Organizer

SUBMITTING

MENU

Attach all required documents and/or videos and upload to the dropbox. Alternatively, submit the web address(es) for your work.

SUBMITTING

MENU

Attach all required documents and/or videos and upload to the dropbox. Alternatively, submit the web address(es) for your work.

OVERVIEW

TOPIC OPTIONS

SUBMISSION OPTIONS

GUIDELINES

SUBMITTING

RUBRIC

Graphic Organizer

RUBRIC

MENU

RUBRIC

MENU

OVERVIEW

TOPIC OPTIONS

SUBMISSION OPTIONS

GUIDELINES

SUBMITTING

RUBRIC

Graphic Organizer

Graphic Organizer

MENU

Graphic Organizer

MENU

OVERVIEW

TOPIC OPTIONS

SUBMISSION OPTIONS

GUIDELINES

SUBMITTING

RUBRIC

Graphic Organizer