1) Delta Math
You do not need an email address.
"Delta Math: Side Splitter" Assignment is due before the Unit 2 Test
(You can complete this at home on your computer or phone.)
- Create an account www.deltamath.com/ username and password are the same (NO email address)
- Username: first initial last initial lunch number
You do not need an email address.
- Teacher Code: 222486
"Delta Math: Side Splitter" Assignment is due before the Unit 2 Test
(You can complete this at home on your computer or phone.)
Quizlet: to practice vocab and theorems here.
Parallel Lines quizlet.com/_54307o?x=1jqt&i=163g4r Triangle Theorems quizlet.com/_543cu2?x=1jqt&i=163g4r Similar Triangles quizlet.com/_58cg90 Congruent Triangles quizlet.com/_5ckru1 How do you know when you must use 3 letters to name an angle or if its ok to use 1 letter? Watch the video to the right to find out. |
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Unit 2
Quiz 1 Friday 1/17 Parallel lines, Triangle Sum, Isosceles Triangles
Quiz 2 Friday 1/24 Midsegments, Similarity, Dilation, Scale Factor, Triangle Proportionality
Quiz 3 Thursday 1/30 Triangle Congruence, Parallelograms
Test 2 will be on Monday 2/3
Quiz 1 Friday 1/17 Parallel lines, Triangle Sum, Isosceles Triangles
Quiz 2 Friday 1/24 Midsegments, Similarity, Dilation, Scale Factor, Triangle Proportionality
Quiz 3 Thursday 1/30 Triangle Congruence, Parallelograms
Test 2 will be on Monday 2/3
1/13 2A Algebra Review/Intro Angles (after Unit 1 Test)
- How to: www.coolmath.com/prealgebra/16-intro-to-solving-equations/05-solving-equations-messier-01-190
- Interactive Practice "Cruncher": www.coolmath.com/crunchers/algebra-problems-solving-equations-5
- Classwork/Homework 2a__algebra_review__after_test_.pdf
1/14 Parallel Lines and Transversals
- video www.youtube.com/watch?v=5PcMbN46NMA
- Interactive: www.mathsisfun.com/geometry/parallel-lines.html
- Classwork/Homework: 2-1_angles_and_parallel_lines.pdf
- Quizlet: quizlet.com/_54307o
- Notes: session_2_parallel_lines.pptx
1/15 Triangle Sum Theorem and Isosceles Triangle Theorem
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1/16 Triangle Midsegment Theorem
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1/17 Quiz 1
- After quiz Proportion Review
- Notes: www.mathsisfun.com/algebra/proportions.html
- CW/HW: 2-3 Due Tues 1/21 2-3__midsegments_and_review.pdf
1/21 Dilation and Scale Factor
1/21 SPEAR Side Splitter Theorem and Midsegment Practice
- Notes: mathbitsnotebook.com/Geometry/Similarity/SMNumber.html
- Interactive Practice: www.youtube.com/watch?v=H_G9Q2UEZmI
- CW/HW
1/22 Proving Triangle Similar
- Notes: www.mathsisfun.com/geometry/triangles-similar.html
- CW/HW: 2B-3 2b-3_similarity_statements.pdf
- Delta Math: Side Splitter, Midsegments AND Naming Angles
1/23 Finding the Missing Side and Applications
1/24 Quiz
- Dilation, Scale Factor, Proving Similarity, Finding Missing Sides
- After Quiz: Medians
1/27 Triangle Congruence
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1/28 Proofs and Triangle Sort Activitiy
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1/28 Properties of Parallelograms
- Notes: www.mathsisfun.com/geometry/parallelogram.html
- Notes: Properties of Rectangles, Rhombuses, and Squares
- Interactive Help: www.mathwarehouse.com/geometry/quadrilaterals/parallelograms/
- CW/HW
1/30 Quiz 3 Triangle Congruence and Parallelograms
- Video above: third proof includes CPCTC
- CW/HW: 2C-6 Proofs
1/31 Proof Quiz
- Study Guide for Test: Solution unit_2_study_guide_pg1.jpg and unit_2_study_guide_pg2.jpg and unit_2_study_guide_pg3.jpg and unit_2_study_guide_pg4.jpg
2/3 Unit 2 Test
- We will start the test right away. Do not expect a review before the test.
2/4 Touchstone and Pythagorean Theorem
- Unit 2 Touchstone
- Start Unit 3
Constructions
- Construction: Perpendicular Bisector www.mathopenref.com/constbisectline.html
- Construction: Copy Angles www.mathopenref.com/constcopyangle.html
- CW/HW: 2a-7__midsegments_review.pdf