Here is a list of a few resources… although, if you google (or better yet, visit the library), we’re sure you’ll find plenty of other resources…

• 10 tips to improve public speaking skills (article)
  https://www.extension.harvard.edu/professional-development/blog/10-tips-improving-your-public-speaking-skills
• Effective public speaking (article)
  https://www.scientifica.uk.com/neurowire/9-simple-and-effective-public-speaking-tips-for-scientists
• Secret to great public speaking (youtube video)
  https://youtu.be/-FOCpMAww28
• How to not get nervous when giving a speech (youtube video)
  https://youtu.be/2ciJQ6yA9HE
• Body language tips (youtube video)
  https://youtu.be/ZK3jSXYBNak