TikTok is all the rage, and student spend a large amount of time on TikTok. Because of this, students do not always like traditional methods of receiving information (notes, lectures, demonstrations, labs). Additionally, according to Pew Research, 26% of 18-29 years old get their news (whether accurate or inaccurate) on TikTok. This number is probably higher for younger ages. Because students spend so much time on TikTok, they are used to getting short (less than 1 min) snippets of information in an engaging environment. In order to better serve our students, educators need to know how to use TikTok to their advantage to inform students. Tiktok can be used to share information with students (as photos or videos) and can serve as a great tool for formative and summative assessments (i.e.: students sharing information about their experimental results, taking polls, analyzing other TikTok's for their educational value).

TAKEAWAYS:
Attendees will learn how to use TikTok for educational purposes; including disseminating information to students via TikTok and using TikTok as a formative and summative assessment tool for high school and post-secondary students.

SPEAKERS:
Kelsey Mescher (Battle High School: Columbia, MO), Stephanie Coyle (Jefferson Middle School: Columbia, MO)

Since the beginning of the COVID pandemic, teachers have had to restructure how they teach. When schools closed, teachers were given multiple options and had to pick one. Many schools chose the Google Classroom option as it was the easiest for some schools to set up, but didn't allow for inclusivity with every student both in and out of the room. Using examples from my own Chemistry and fully virtual Applied Digital Skills classes, I will show how Microsoft Teams can give both the teachers and students a hub for all their presentations, notes, assignments, and even assessments. It allows teachers the ability to grade assignments and for students and parents to see those grades within the platform. It also allows for teachers to keep track of students' mental health and insights that can be shared with parents or councilors about students' habits on their computer. This may not be a science specific topic, but it works so well for managing a science classroom.

TAKEAWAYS:
Attendees will know how to use Microsoft Teams to host virtual lessons, create postings students can read and interact with, create and grade assignments, and how to check in with the emotional needs of students.

SPEAKERS:
Jill Elder (Assumption High School: Louisville, KY)

A lab done in science classes leads students to discover that the force of a hanging mass can be offset by the force of a spinning mass, finding equilibrium between centrifugal force and gravity. Discover how that same physics principle used in astronomy applies to the rotation of the Milky Way and led to the discovery of Dark Matter. Students will compare their calculations for circular and planetary motion with those for the rotation of the galaxy as collected by radio astronomer’s plotting the movement of neutral hydrogen. How will your students react when they discover these calculations don’t match? Learn how to lead your students through a discussion of the world of radio astronomers who grappled with the same problem when their data did not align with the laws of physics. The explanation became a new field in cosmology – the study of dark matter and dark energy.

TAKEAWAYS:
Students will learn that galactic rotational motion follows different rules than either circular motion or Kepler’s planetary motion laws. This led to the discovery of dark matter.

SPEAKERS:
John Clark (Volusia Online Learning: Port Orange, FL)

The unique nature of this presentation leverages the extensive knowledge and experience of both a chemistry and a biology educator (who is also a research scientist) to show how teachers can use biotechnologies, such as DNA Fingerprinting and CRISPR Cas-9, to motivate student exploration while expanding their chemistry knowledge and inspiring them to pursue research. This topic is particularly important because CRISPR Cas-9 is at the forefront of medical breakthroughs such as CAR-T cell cancer treatments and gene therapy. Unfortunately, this topic has not yet been used to its full potential in the classroom. This presentation will raise awareness among teachers of how to explain and utilize biotechnologies in various ways. Specifically, this session will show how to use chemistry to explain CRISPR Cas-9 while emphasizing the six elements of life, functional groups, and macromolecules (using hands-on molecular models) to leverage sense making to explain these complex processes.

TAKEAWAYS:
Participants will learn how to excite students to learn and apply Chemistry necessary to understand the latest breakthroughs in biotechnology such as DNA Fingerprinting and CRISPR-Cas9. This presentation will showcase the crosscutting concept of systems and system models.

SPEAKERS:
Susan Allison (Dawson Education Service Cooperative: Arkadelphia, AR), Patrycja Krakowiak (Biology Instructor: Hot Springs, AR)