Successfully reported this slideshow.
We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. You can change your ad preferences anytime.

A detailed lesson plan in mathematicsfinal

20,343 views

Published on

A detailed lesson plan in mathematicsfinal

Published in: Education
  • Discover A Simple Holistic System For Curing uterine fibroids and PCOS Once And For All using 100% Guaranteed All-Natural Method. ◆◆◆ http://ishbv.com/fibroids7/pdf
       Reply 
    Are you sure you want to  Yes  No
    Your message goes here
  • Copy the same step by step strategy I used to pass my maths gcse with ease. Visit to learn more. ▲▲▲ http://t.cn/AirrSv7D
       Reply 
    Are you sure you want to  Yes  No
    Your message goes here
  • Your GCSE Maths program has helped me immensely in maths. I am much more confident with this subject and I'm striving for better grades. I really appreciate the time you took in making this program because it has boosted many students self-confidence with their exams. ♥♥♥ https://bit.ly/33W8jmf
       Reply 
    Are you sure you want to  Yes  No
    Your message goes here

A detailed lesson plan in mathematicsfinal

  1. 1. A Detailed Lesson Plan in Mathematics Grade 9 I. OBJECTIVES a. demonstrate their ability to locate the legs, and the hypotenuse on a right triangle. b. Give their own little ways of how to be naturalist. c. . solve for the unknown parts of a right triangle using Pythagorean Theorem II. SUBJECT MATTER A. Topic: Pythagorean Theorem B. Reference: Mathematics for the new Millennium (Maxima J. Acejalado, Lolita B. Bundalian, Olivia N. Buzon) C. Materials: - pictures (triangle) - Calculators - protractor - Over head projector or white board to write important - formulas and examples for the students to understand. D. Value: Naturalist II. LEARNING ACTIVITIES Teacher’s Activities Pupils’ Activities A. Preliminary Activities 1. REVIEW Ok class let’s review our lesson yesterday What is right triangle again, what is it class? give one and draw it on the board Ok Jeck Acute triangle (the student draw an example of an acute triangle.
  2. 2. What kind of triangle is this? Now let us move on to the third types of a triangle. The right triangle Do you have an idea about a right triangle? Have you heard it before? ( POWER POINT PRESENTATION & DISCUSSION ) 2. MOTIVATION Now, let’s have a game called “ARRANGE yourselves” I will divide the class into four groups. Each group will have three representatives. You are going to arrange yourself according to what I am going to say. Are you ready? Arrange yourselves according to: a. Your height b. The length of your hair c. Birth Month d. Size of your foot After each item, the teacher will emphasize the difference of their sizes and length. The group with the greatest earned points will win. B. PRESENTATION 1. Find the length of one leg of the figure below. Obtuse triangle Not yet Ma’am That is a scalene triangle No sides are equal
  3. 3. a = ? , b = 16 , c = 20 Since one leg is missing we have to , Manipulate/modify the formula in order to find the missing part. So we have that formula a2 = c2 + b2 B. EVALUATION Solve for the unknown parts of the Triangle. Enclose your final answer. 1.) a =? b = 3 c = 15 2.) a = 6 b = 8 c =? III. ASSIGNMENT
  4. 4. Answer your Test yourself in your Math book pages 216 – 218 Nos. 1-4 in your assignment notebook. Enclose your final answer.

×