This Relations & Functions Interactive Smart Notebook Lesson is a 22-slide Smart Board presentation, with guided notes, in which students learn how to identify functions from ordered pairs, tables, mappings, and graphs. Students get instant feedback as they work right on the board. The presentation is organized as follows:
Slides 1-4: Guided notes on the coordinate plane, relations, domain and range, functions, and the vertical line test. The printable notes and answer key are provided with the lesson when you download.
Slides 5-16: Function or Not a Function? Students decide whether each relation is a function. I give each student a red and green card to hold up their answer, and then a student taps the check or the X on the board to see “You are correct!” or “Try again!”
Slides 17-20: Students select all of the relations that represent functions, and each box turns green as they choose it. When they tap “Check My Answer,” a green check appears next to each function so they can see if their choices match.
Slide 21: Key points to today’s lesson. Use the eraser to reveal each bullet.
Slide 22: Any Questions?
In total, the lesson takes roughly 50 minutes. To reset an interactive slide for another try, simply click to the next slide and back. SMART Notebook software is required.
This resource is included in the following bundle(s):
Algebra 1 Curriculum with Activities
Algebra 1 Activities Bundle
License Terms:
This purchase includes a single non-transferable license, meaning it is for one teacher only for personal use in their classroom and cannot be passed from one teacher to another. No part of this resource is to be shared with colleagues or used by an entire grade level, school, or district without purchasing the proper number of licenses. A transferable license is not available for this resource.
Copyright Terms:
No part of this resource may be uploaded to the internet in any form, including classroom/personal websites or network drives, unless the site is password protected and can only be accessed by students.
