EDUC 5313 Multimedia Presentation

Holly Ambers

8th grade Resource Math

Start

Drawing Trend lines

3) ISTE Standards

2) Content Standard

1) Lesson Learning Goals

Learning Goals & Standards

Learning Goals

Students will use technology to be able to create an accurately drawn trend line that best fits the given scatterplot data.

Students will be able to determine which of several given trend lines most accurately fits the given data.

Content Standard

Students will use a trend line that approximates the linear relationship between bivariate sets of data to make predictions. TEKS 8.5D

Innovative Designer 1.4c Prototypes Students develop, test and refine prototypes as part of a cyclical design process.

Innovative Designer 1.4a Design Process Students know and use a deliberate design process for generating ideas, testing theories, creating innovative artifacts or solving authentic problems.

Knowledge Constructor 1.3c Curate Information Students curate information from digital resources using a variety of tools and methods to create collections of artifacts that demonstrate meaningful connections or conclusions.

ISTE Standards

Notice? Wonder?

DESMOS STUDENT ACTIVITY

DESMOS TEACHER DASHBOARD

StudentWork

Foster collaboration, interdependence, and collective learning

EXPLORE

UDL STRATEGY

Highlight and explore patterns, critical features, big ideas, and relationships

EXPLain

UDL STRATEGY

true or false?

shared decision making that allows for all voices to be heard and considered in the decision-making process

ELABORATE

cOOPERATIVE PROCESSING (modified)

UDL STRATEGY

Elaborate & EVALUATE

Use multiple tools for construction, composition, and creativity

dESMOS slides

GeoGebra

PEAR DECK - REAL WORLD APPLICATION

Learning Goals

Students will use technology to be able to create an accurately drawn trend line that best fits the given scatterplot data.

Students will be able to determine which of several given trend lines most accurately fits the given data.

Content Standard

Students will use a trend line that approximates the linear relationship between bivariate sets of data to make predictions. TEKS 8.5D

Innovative Designer 1.4c Prototypes Students develop, test and refine prototypes as part of a cyclical design process.

Innovative Designer 1.4a Design Process Students know and use a deliberate design process for generating ideas, testing theories, creating innovative artifacts or solving authentic problems.

Knowledge Constructor 1.3c Curate Information Students curate information from digital resources using a variety of tools and methods to create collections of artifacts that demonstrate meaningful connections or conclusions.

ISTE Standards

TRIPLE E FRAMEWORK

"If I had to pick one to use, I'd pick Desmos."

"I bet I can get the highest score in the class!"

"I like when we use our Chromebooks to do math."

"It's easier to make mistakes on the computer."

student feedback

• Prep students better for what the lesson will look like and how I will need to get their attention at certain times
• Change the notes/cheat sheet to better match Desmos steps
• Slow down the pacing - don't try to fit the Desmos in 45 mins because they enjoyed it.
• Start of Day 2: Show basketball graph again and ask students to "Explain how to draw an accurate trend line" and then have them try it!
• No GeoGebra - students couldn't log in, took extra time to post link
• Try some examples on paper?

changes

Suggestions?

Changes?

feedback?

questions

Laib, J. (2023, February 9). Comparing career points scored with minutes played of top 100 active NBA scorers (as of Jan 31, 2023). Slow Reveal Graphs. https://slowrevealgraphs.com/2023/02/09/2744/

Garcia, S. (2024). Estimate best-fit lines. [GeoGebra activity]. GeoGebra. https://www.geogebra.org/m/NQRpPRwg

Desmos. (2021). Fun math trend line practice. [Desmos activity]. Desmos. https://teacher.desmos.com/activitybuilder/custom/5fc6fb378b47bf0d515bd232

REFERENCES

Ambers, H. (2024, September 20). Day 5 drawing real world trendlines [Unpublished presentation slides]. Pear Deck. https://app.peardeck.com/presenter/traiuljnf/projector

Thanks!