Description
This ready-to-print lesson on introductory proofs gives you everything needed for a successful introduction to formal proofs with minimal prep time.
This lesson emphasizes 2-column proofs with a brief introduction to paragraph and flowchart proofs.
What's Included
✓ Guided notes with organized key concepts and guided practice for scaffolded learning
✓ Notes video (streaming and download) perfect for confident instruction, absent students, or flipped classrooms
✓ Practice A & B in two comparable forms for homework/classwork flexibility
✓ Exit ticket and warm-up for quick formative assessment and next-day review
Learning Objective
Students will:
- use properties and definitions to prove algebraic and geometric statements
Note: This introductory lesson contains geometric and algebraic proofs that prepare students for the patterns they will use when proving statements about angle relationships. 2-column proofs are emphasized. Paragraph and flowchart proofs are briefly introduced.
Primary Standards Addressed
G.4A, preparation for G.6A from Texas Essential Knowledge and Skills for Geometry (TEKS)
G-CO.C.9 from Common Core State Standards (CCSS)
Details
Lesson Notes - 4 pages + key
Notes Video - Streaming and download links
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
Having difficulty with a file?
Visit the FAQs section, submit a help ticket, or email allison@mathbeach.com before leaving feedback.
Copyright © Math Beach Solutions LLC.
Permission to copy for single classroom use only.
Please purchase additional licenses if you intend to share this product.
Highlights
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Description
This ready-to-print lesson on introductory proofs gives you everything needed for a successful introduction to formal proofs with minimal prep time.
This lesson emphasizes 2-column proofs with a brief introduction to paragraph and flowchart proofs.
What's Included
✓ Guided notes with organized key concepts and guided practice for scaffolded learning
✓ Notes video (streaming and download) perfect for confident instruction, absent students, or flipped classrooms
✓ Practice A & B in two comparable forms for homework/classwork flexibility
✓ Exit ticket and warm-up for quick formative assessment and next-day review
Learning Objective
Students will:
- use properties and definitions to prove algebraic and geometric statements
Note: This introductory lesson contains geometric and algebraic proofs that prepare students for the patterns they will use when proving statements about angle relationships. 2-column proofs are emphasized. Paragraph and flowchart proofs are briefly introduced.
Primary Standards Addressed
G.4A, preparation for G.6A from Texas Essential Knowledge and Skills for Geometry (TEKS)
G-CO.C.9 from Common Core State Standards (CCSS)
Details
Lesson Notes - 4 pages + key
Notes Video - Streaming and download links
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
Having difficulty with a file?
Visit the FAQs section, submit a help ticket, or email allison@mathbeach.com before leaving feedback.
Copyright © Math Beach Solutions LLC.
Permission to copy for single classroom use only.
Please purchase additional licenses if you intend to share this product.
