GENIAL PRESENTATION

Chase & Jahnathans Research Study

Do Different Genres of Music Affect Peoples Heartrates?

Index

Slide 3: Sample Info and Method

Slide 1: Opening

Slide 2: Aim and Hypothesis

Slide 6: Data and Stats Collected

Slide 5: Procedure

Slide 4: IV, DV, Exp Design

Slide 8: Weaknesses / Solutions

Slide 7: Findings and Conclusion

Slide 9: Closing

01

Aim & Hypothesis

Aim

- The general aim of the study was to figure out whether music effects individuals heart rates or not.

Hypothesis

- The more upbeat the music is, the higher the individuals heart rate will be, but the more lower pitched and relaxing the music/song is, the lower the individuals heart rate will be.

Sample Information

Sample Size

Genders

Age Range

Participants

15-17 Years Old

Sampling Method

6 Boys

6 Girls

Opportunity Sampling

The IV, DV, and Experimental Design

Independent Variable

The IV in this research study is the genre or type of music being played to the participant.

Dependent Variable

The DV in this research study is the participants heart rate whilst the genre or type of music is being played.

Experimental Design

The experimental design in this research study is independent measures.

Procedures and Precautions

02

01

03

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Step 1

Step 4

Step 2

Step 3

Have participant put on headphones and an apple watch

Participant will proceed with a task

Participants heart rate will be monitored again

Participants heart rates will be compared with the others.

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Data Collection

Upbeat

Middle

Relaxing

Let's Go Crazy - Prince

Snooze - SZA

Lofi Music

Contestant 1 - Gigi (Grade 12)Contestant 2 - Zoe (Grade 9) Contestant 3 - Jahmeer (Grade 10) Contestant 4 - Ale (Grade 9)

Contestant 1 - Daniel (Grade 10)Contestant 2 - Julian (Grade 10) Contestant 3 - Allison (Grade 9) Contestant 4- Aleena (Grade 10)

Contestant 1 - Xavier (Grade 10)Contestant 2 - Evan (Grade 10) Contestant 3 - Isa (Grade 10) Contestant 4- Marlee (Grade 10)

1. Daniel's Pre-Heart Rate: 97 BPM

Daniel's Post-Heart Rate: 80 BPM 2. Julian's Pre-Heart Rate: 89 BPM Julian's Post-Heart Rate: 80 BPM 3. Allison's Pre-Heart Rate: 92 BPM Allioson's Post-Heart Rate: 82 BPM 4. Aleena's Pre-Heart Rate: 81 BPM Aleena's Post-Heart Rate: 72 BPM

1. Xavier's Pre-Heart Rate: 82 BPM

Xavier's Post-Heart Rate: 97 BPM 2. Evan's Pre-Heart Rate: 89 BPM Evan's Post-Heart Rate: 95 BPM 3. Isabella's Pre-Heart Rate: 77 BPM Isabella's Post-Heart Rate: 89 BPM 4. Marlee's Pre-Heart Rate: 87 BPM Marlee's Post-Heart Rate: 95 BPM

1. Gigis Pre-Heart Rate: 98 BPM

Gigi's Post-Heart Rate: 89 BPM 2. Zoe's Pre-Heart Rate: 91 BPMZoe's Post-Heart Rate: 83 BPM 3. Jahmeer's Pre-Heart Rate: 72 BPMJahmeer's Post-Heart Rate: 68 BPM 4. Ale's Pre-Heart Rate: 98 BPM Ale'sPost-Heart Rate: 87 BPM

Graphed Heart Rates For Relaxing Music

Stats #1

• G1 = Girl 1
• G2 = Girl 2
• B1 = Boy 1
• B2 = Boy 2

Graphed Heart Rates For Music In The Middle

• G1 = Girl 1
• G2 = Girl 2
• B1 = Boy 1
• B2 = Boy 2

Graphed Heart Rates For Upbeat Music

• G1 = Girl 1
• G2 = Girl 2
• B1 = Boy 1
• B2 = Boy 2

Conclusion:

At the end of the study, we came to a conclusion that different genres of music do affect peoples heart rate. The more upbeat and flamboyant music makes some peoples heart rates rise, whilst more slow and relaxing music makes peoples heart rates drop.

Hypothesis Analysis:

After seeing the results of the study, our hypothesis about the different types of music affecting heart rate was shown to betrue.

Weaknesses Within The Study

How could the study be improved?

• The results aren't generalisable, we only studied the heart rates of those who are relatively young (14-17). The results may be different if we were to do the study on adults.

Thanks For Listening!

Period 5 Palacio