{"id":1724,"date":"2022-07-31T07:43:00","date_gmt":"2022-07-31T11:43:00","guid":{"rendered":"https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/?page_id=1724"},"modified":"2025-07-18T11:00:18","modified_gmt":"2025-07-18T15:00:18","slug":"negate-noise-research","status":"publish","type":"page","link":"https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/challenges\/high-school-challenges\/negate-noise\/negate-noise-research\/","title":{"rendered":"Negate Noise: Research"},"content":{"rendered":"\n\n\n\n\n<p>Design a solution to your problem. <b>Research <\/b>and brainstorm possible solutions to the problem. Be creative and daring. Your first idea doesn\u2019t have to be perfect.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"learn-more\">Learn More<\/h2>\n\n\n\n<p>Challenge Champion Dr. Antony Joseph explains how noise affects people, problems that can arise, and how noise pollution can be mitigated to improve quality of life.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Negate Noise Background Video\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/1v0uzrndUVs?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"helpful-resources\">Helpful Resources<\/h2>\n\n\n\n<p>Explore these digital resources to learn more about the factors that can influence and guide the design of your product.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><b>Understand the Problem<\/b><\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">What is noise pollution?<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.eea.europa.eu\/articles\/noise-pollution-is-a-major\" target=\"_blank\" rel=\"noreferrer noopener\">Understanding Noise Pollution<\/a> &#8211; Noise is defined as unwanted or annoying sounds. Use this resource to learn more about noise pollution.&nbsp;<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">Why is noise pollution a problem?<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Frequent exposure to noise pollution can have negative implications for our health and well being. Use these resources to learn about two of the many negative health implications of noise pollution.\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.nidcd.nih.gov\/health\/noise-induced-hearing-loss\" target=\"_blank\" rel=\"noreferrer noopener\">Noise-Induced Hearing Loss<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.ata.org\/understanding-facts\" target=\"_blank\" rel=\"noreferrer noopener\">Tinnitus<\/a><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Noise pollution can make the world less accessible for millions of people. Use these resources to learn about two communities\u2019 experiences with sound sensitivity.\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/sparkforautism.org\/discover_article\/what-do-we-know-about-noise-sensitivity-in-autism\/\" target=\"_blank\" rel=\"noreferrer noopener\">Sound Sensitivity and Autism<\/a>\u00a0<\/li>\n\n\n\n<li><a href=\"https:\/\/www.healthline.com\/health\/mental-health\/fear-of-loud-noises#when-its-a-phobia\" target=\"_blank\" rel=\"noreferrer noopener\">Phonophobia: Understanding the Fear of Loud Noises<\/a><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Use this resource to learn about how noise pollution can impact the environment.\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.scientificamerican.com\/article\/marine-life-needs-protection-from-noise-pollution\/\" target=\"_blank\" rel=\"noreferrer noopener\">Marine Life Needs Protection from Noise Pollution<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><b>Ways scientists and entrepreneurs are currently addressing the problem<\/b><\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">What can we do about noise?<\/h4>\n\n\n\n<p>Entrepreneurs and researchers have been working to combat noise pollution using Active Noise Canceling (ANC) Technology and many solutions already exist. Use these resources to see what technologies already exist and to position your company in the market.&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.bose.com\/en_us\/better_with_bose\/noise-cancelling-vs-noise-masking.html\" target=\"_blank\" rel=\"noreferrer noopener\">What is Active Noise Canceling (ANC)?<\/a>&nbsp;<\/li>\n\n\n\n<li><a href=\"https:\/\/youtu.be\/zj33WAODsJg\" target=\"_blank\" rel=\"noreferrer noopener\">Noise Canceling Headphones<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.todayonline.com\/singapore\/singapore-scientists-say-you-can-cancel-noise-keep-your-window-open\" target=\"_blank\" rel=\"noreferrer noopener\">Noise Canceling Devices for Windows<\/a>&nbsp;<\/li>\n\n\n\n<li><a href=\"https:\/\/www.silentium.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">Noise Canceling with a Quiet Bubble (Silentium)<\/a><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Business Models<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/08\/Business-Model-Types.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">Business Model Types<\/a><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"math-resources\">Math Resources<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><b>Building a Noise Canceling Solution<\/b><\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">How does sound travel?<\/h4>\n\n\n\n<p>To build a noise canceling solution, it is important to first understand how sound travels. Use this resource to learn more about the science of sound.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/home.cc.umanitoba.ca\/~krussll\/138\/sec4\/acoust1.htm\" target=\"_blank\" rel=\"noreferrer noopener\">Visualizing Complex Sound Waves<\/a><\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">What mathematical and technological tools can I use to address the Challenge?<\/h4>\n\n\n\n<p>Use this math resource to learn how trigonometric functions can help you design and prototype your noise canceling solution.&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2024\/06\/DPHS_NN_PROTO_ART_Math-Resource-Modeling-Sound_PDF.pdf\" target=\"_blank\" rel=\"noopener\">Modeling Sound Waves using Trigonometric Functions<\/a> (click here for an editable <a href=\"https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2024\/06\/DPHS_NN_PROTO_ART_Math-Resource_-Modeling-Sound_PDF.docx\" target=\"_blank\" rel=\"noopener\">Word doc version<\/a>)<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"think-about-it\">Think About It<\/h2>\n\n\n\n<p>After reading through the helpful resources, what ideas do you have for your solution?<\/p>\n\n\n\n<p>What problem will you solve with your business solution?<\/p>\n\n\n<div class=\"ncst-labeled-section wp-block-ncst-featured-content ncst-featured-content is-card-style layout-three-column\">\n  <div class=\"ncst-labeled-section__background\">\n    <div class=\"ncst-labeled-section__container\">\n             <div class=\"ncst-labeled-section__content\">\n        \n<div class=\"wp-block-ncst-featured-content\"><div class=\"ncst-content-card wp-block-ncst-content-card\">\n  \n    \n    <div class=\"content-card__text-container\">\n      \n      \n\n      \n          <\/div>\n\n  <\/div>\n\n\n<a\n    class=\"ncst-content-card wp-block-ncst-content-card with-image\"\n    href=\"https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/negate-noise-launch\"\n  >\n  \n          <div class=\"content-card__image-container\">\n        <div class=\"content-card__image-background\">\n          <img loading=\"lazy\" decoding=\"async\" width=\"1029\" height=\"575\"\n            class=\"content-card__image wp-image-1487\"\n            alt=\"\"\n            src=\"https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-01.jpg\"\n            style=\"aspect-ratio: 16\/9; object-fit: cover; \"\n srcset=\"https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-01.jpg 1029w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-01-300x168.jpg 300w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-01-1024x572.jpg 1024w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-01-768x429.jpg 768w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-01-460x257.jpg 460w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-01-920x514.jpg 920w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-01-376x210.jpg 376w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-01-752x420.jpg 752w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-01-345x193.jpg 345w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-01-690x386.jpg 690w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-01-950x531.jpg 950w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-01-783x438.jpg 783w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-01-720x402.jpg 720w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-01-600x335.jpg 600w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-01-230x129.jpg 230w\" sizes=\"auto, (max-width: 1029px) 100vw, 1029px\" \/>\n        <\/div>\n      <\/div>\n    \n    <div class=\"content-card__text-container\">\n      \n                        <h3 class=\"content-card__headline\"><span class=\"text\">Launch<\/span><span class=\"arrow-indicator\"><svg class=\"wolficon wolficon-arrow-right-bold\" role=\"img\"  aria-hidden=\"true\">\n\t\t\t\n\t\t\t<use xlink:href=\"#wolficon-arrow-right-bold\">\n\t\t<\/svg><\/span><\/h3>\n              \n\n      \n              <p class=\"content-card__cta\"><\/p>\n          <\/div>\n\n  <\/a>\n\n\n<div class=\"ncst-content-card wp-block-ncst-content-card\">\n  \n    \n    <div class=\"content-card__text-container\">\n      \n      \n\n      \n          <\/div>\n\n  <\/div>\n<\/div>\n\n              <\/div>\n    <\/div>\n  <\/div>\n<\/div>\n\n\n<div class=\"ncst-labeled-section wp-block-ncst-featured-content ncst-featured-content is-card-style layout-three-column\">\n  <div class=\"ncst-labeled-section__background\">\n    <div class=\"ncst-labeled-section__container\">\n             <div class=\"ncst-labeled-section__content\">\n        \n<div class=\"wp-block-ncst-featured-content\"><a\n    class=\"ncst-content-card wp-block-ncst-content-card with-image\"\n    href=\"https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/negate-noise-research\"\n  >\n  \n          <div class=\"content-card__image-container\">\n        <div class=\"content-card__image-background\">\n          <img loading=\"lazy\" decoding=\"async\" width=\"1029\" height=\"575\"\n            class=\"content-card__image wp-image-1481\"\n            alt=\"\"\n            src=\"https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-03.jpg\"\n            style=\"aspect-ratio: 16\/9; object-fit: cover; \"\n srcset=\"https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-03.jpg 1029w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-03-300x168.jpg 300w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-03-1024x572.jpg 1024w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-03-768x429.jpg 768w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-03-460x257.jpg 460w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-03-920x514.jpg 920w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-03-376x210.jpg 376w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-03-752x420.jpg 752w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-03-345x193.jpg 345w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-03-690x386.jpg 690w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-03-950x531.jpg 950w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-03-783x438.jpg 783w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-03-720x402.jpg 720w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-03-600x335.jpg 600w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-03-230x129.jpg 230w\" sizes=\"auto, (max-width: 1029px) 100vw, 1029px\" \/>\n        <\/div>\n      <\/div>\n    \n    <div class=\"content-card__text-container\">\n      \n                        <h3 class=\"content-card__headline\"><span class=\"text\">Research<\/span><span class=\"arrow-indicator\"><svg class=\"wolficon wolficon-arrow-right-bold\" role=\"img\"  aria-hidden=\"true\">\n\t\t\t\n\t\t\t<use xlink:href=\"#wolficon-arrow-right-bold\">\n\t\t<\/svg><\/span><\/h3>\n              \n\n      \n              <p class=\"content-card__cta\"><\/p>\n          <\/div>\n\n  <\/a>\n\n\n<a\n    class=\"ncst-content-card wp-block-ncst-content-card with-image\"\n    href=\"https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/negate-noise-prototype\"\n  >\n  \n          <div class=\"content-card__image-container\">\n        <div class=\"content-card__image-background\">\n          <img loading=\"lazy\" decoding=\"async\" width=\"1029\" height=\"575\"\n            class=\"content-card__image wp-image-1482\"\n            alt=\"\"\n            src=\"https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-04.jpg\"\n            style=\"aspect-ratio: 16\/9; object-fit: cover; \"\n srcset=\"https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-04.jpg 1029w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-04-300x168.jpg 300w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-04-1024x572.jpg 1024w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-04-768x429.jpg 768w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-04-460x257.jpg 460w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-04-920x514.jpg 920w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-04-376x210.jpg 376w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-04-752x420.jpg 752w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-04-345x193.jpg 345w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-04-690x386.jpg 690w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-04-950x531.jpg 950w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-04-783x438.jpg 783w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-04-720x402.jpg 720w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-04-600x335.jpg 600w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-04-230x129.jpg 230w\" sizes=\"auto, (max-width: 1029px) 100vw, 1029px\" \/>\n        <\/div>\n      <\/div>\n    \n    <div class=\"content-card__text-container\">\n      \n                        <h3 class=\"content-card__headline\"><span class=\"text\">Prototype<\/span><span class=\"arrow-indicator\"><svg class=\"wolficon wolficon-arrow-right-bold\" role=\"img\"  aria-hidden=\"true\">\n\t\t\t\n\t\t\t<use xlink:href=\"#wolficon-arrow-right-bold\">\n\t\t<\/svg><\/span><\/h3>\n              \n\n      \n              <p class=\"content-card__cta\"><\/p>\n          <\/div>\n\n  <\/a>\n\n\n<a\n    class=\"ncst-content-card wp-block-ncst-content-card with-image\"\n    href=\"https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/negate-noise-justify\"\n  >\n  \n          <div class=\"content-card__image-container\">\n        <div class=\"content-card__image-background\">\n          <img loading=\"lazy\" decoding=\"async\" width=\"1029\" height=\"575\"\n            class=\"content-card__image wp-image-1483\"\n            alt=\"\"\n            src=\"https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-05.jpg\"\n            style=\"aspect-ratio: 16\/9; object-fit: cover; \"\n srcset=\"https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-05.jpg 1029w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-05-300x168.jpg 300w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-05-1024x572.jpg 1024w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-05-768x429.jpg 768w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-05-460x257.jpg 460w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-05-920x514.jpg 920w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-05-376x210.jpg 376w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-05-752x420.jpg 752w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-05-345x193.jpg 345w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-05-690x386.jpg 690w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-05-950x531.jpg 950w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-05-783x438.jpg 783w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-05-720x402.jpg 720w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-05-600x335.jpg 600w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-05-230x129.jpg 230w\" sizes=\"auto, (max-width: 1029px) 100vw, 1029px\" \/>\n        <\/div>\n      <\/div>\n    \n    <div class=\"content-card__text-container\">\n      \n                        <h3 class=\"content-card__headline\"><span class=\"text\">Justify<\/span><span class=\"arrow-indicator\"><svg class=\"wolficon wolficon-arrow-right-bold\" role=\"img\"  aria-hidden=\"true\">\n\t\t\t\n\t\t\t<use xlink:href=\"#wolficon-arrow-right-bold\">\n\t\t<\/svg><\/span><\/h3>\n              \n\n      \n              <p class=\"content-card__cta\"><\/p>\n          <\/div>\n\n  <\/a>\n<\/div>\n\n              <\/div>\n    <\/div>\n  <\/div>\n<\/div>\n\n\n<div class=\"ncst-labeled-section wp-block-ncst-featured-content ncst-featured-content is-card-style layout-three-column\">\n  <div class=\"ncst-labeled-section__background\">\n    <div class=\"ncst-labeled-section__container\">\n             <div class=\"ncst-labeled-section__content\">\n        \n<div class=\"wp-block-ncst-featured-content\"><div class=\"ncst-content-card wp-block-ncst-content-card\">\n  \n    \n    <div class=\"content-card__text-container\">\n      \n      \n\n      \n          <\/div>\n\n  <\/div>\n\n\n<a\n    class=\"ncst-content-card wp-block-ncst-content-card with-image\"\n    href=\"https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/negate-noise-pitch\"\n  >\n  \n          <div class=\"content-card__image-container\">\n        <div class=\"content-card__image-background\">\n          <img loading=\"lazy\" decoding=\"async\" width=\"1029\" height=\"575\"\n            class=\"content-card__image wp-image-1484\"\n            alt=\"\"\n            src=\"https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-09.jpg\"\n            style=\"aspect-ratio: 16\/9; object-fit: cover; \"\n srcset=\"https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-09.jpg 1029w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-09-300x168.jpg 300w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-09-1024x572.jpg 1024w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-09-768x429.jpg 768w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-09-460x257.jpg 460w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-09-920x514.jpg 920w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-09-376x210.jpg 376w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-09-752x420.jpg 752w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-09-345x193.jpg 345w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-09-690x386.jpg 690w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-09-950x531.jpg 950w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-09-783x438.jpg 783w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-09-720x402.jpg 720w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-09-600x335.jpg 600w, https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-content\/uploads\/sites\/22\/2022\/07\/DPHS-Thumbnail-Files-09-230x129.jpg 230w\" sizes=\"auto, (max-width: 1029px) 100vw, 1029px\" \/>\n        <\/div>\n      <\/div>\n    \n    <div class=\"content-card__text-container\">\n      \n                        <h3 class=\"content-card__headline\"><span class=\"text\">Pitch<\/span><span class=\"arrow-indicator\"><svg class=\"wolficon wolficon-arrow-right-bold\" role=\"img\"  aria-hidden=\"true\">\n\t\t\t\n\t\t\t<use xlink:href=\"#wolficon-arrow-right-bold\">\n\t\t<\/svg><\/span><\/h3>\n              \n\n      \n              <p class=\"content-card__cta\"><\/p>\n          <\/div>\n\n  <\/a>\n\n\n<div class=\"ncst-content-card wp-block-ncst-content-card\">\n  \n    \n    <div class=\"content-card__text-container\">\n      \n      \n\n      \n          <\/div>\n\n  <\/div>\n<\/div>\n\n              <\/div>\n    <\/div>\n  <\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Design a solution to your problem. Research and brainstorm possible solutions to the problem. Be creative and daring. Your first idea doesn\u2019t have to be perfect. Learn More Challenge Champion Dr. Antony Joseph explains how noise affects people, problems that can arise, and how noise pollution can be mitigated to improve quality of life. Helpful&hellip;<\/p>\n","protected":false},"author":196,"featured_media":0,"parent":1707,"menu_order":2,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"ncst_dynamicHeaderBlockName":"ncst\/default-header","ncst_dynamicHeaderData":"{\"backgroundColor\":\"red_400\"}","ncst_content_audit_freq":"","ncst_content_audit_date":"","ncst_content_audit_display":false,"ncst_backToTopFlag":"","footnotes":"","_links_to":"","_links_to_target":""},"class_list":["post-1724","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-json\/wp\/v2\/pages\/1724","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-json\/wp\/v2\/users\/196"}],"replies":[{"embeddable":true,"href":"https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-json\/wp\/v2\/comments?post=1724"}],"version-history":[{"count":30,"href":"https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-json\/wp\/v2\/pages\/1724\/revisions"}],"predecessor-version":[{"id":4933,"href":"https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-json\/wp\/v2\/pages\/1724\/revisions\/4933"}],"up":[{"embeddable":true,"href":"https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-json\/wp\/v2\/pages\/1707"}],"wp:attachment":[{"href":"https:\/\/sites.ced.ncsu.edu\/design-and-pitch\/wp-json\/wp\/v2\/media?parent=1724"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}