This ready-to-print lesson covers determining the domain and range of linear functions from applied situations and interpreting the meaning of the domain and range values within the context of the situation.

TEACHERS LOVE the worked-out key included with the lessons notes. Feel confident delivering instruction on these sometimes tricky topics! It is a major time-saver if you don’t have quite enough time to create your own guided notes key for the day.

STUDENTS LOVE the reduced note-taking burden with the guided notes handout. Fill-in-the-blank vocabulary improves the accuracy of students’ notes and frees up more time for showing mathematical steps. The notes video is a fantastic resource for absent students.

TEACHERS LOVE the multiple versions of the practice worksheet.

STUDENTS LOVE the organized presentation of new topics and opportunities for guided practice before independent practice.

TEACHERS LOVE the pre-made exit ticket and next-day warm-up that support skills from this lesson.

This lesson includes a guided notes handout (with video), practice worksheets, an exit ticket, and a next-day warm-up problem.

• Students will determine the domain and range of linear functions from applied situations.
• Students will determine whether the use of continuous or discrete domain and range is most appropriate.
• Students will express continuous domain and range using inequality notation

This resource is in PDF format. Check out the preview for a detailed look!

• The Guided Notes are designed for use as a note-taking guide combined with guided practice.

• The Notes Video is available to stream on YouTube link or to download as an mp4 video file.
  
  The YouTube version has captions and chapters for easy navigation!

• Practice A and Practice B are suitable for use as in-class practice and homework. Two comparable forms are included for increased versatility.

• The Exit Ticket is designed for a quick concept check at the end of the class period.

• The Warm-Up is designed for next-day use to reinforce the previous day’s learning.

Primary Standards Addressed

A.2A, A.12B from Texas Essential Knowledge and Skills for Algebra 1 (TEKS)

F.IF.5, F.IF.2 from Common Core State Standards (CCSS)

Details

Lesson Notes - 2 pages + key

Practice A - 2 pages + key

Practice B - 2 pages + key

Exit Ticket (4 per page printable) - 1 page + key

Warm-Up (4 per page printable) - 1 page + key

Exit Ticket (Display) - 1 page

Warm-Up (Display) - 1 page

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Purchase the Function Fundamentals - Unit 2 to get this lesson plus...

• a total of 5 lessons with notes, practice, exit tickets, and warmups
• a mid-unit review and editable mid-unit assessment
• a unit review and editable unit test
• 3 concept organizers

Purchase the Texas Algebra 1 Curriculum to get all 11 units and activities. The curriculum lasts the entire year. It also includes an editable mid-term and editable final exam!

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