Name: Christina Mae D. Magsisi Instructor: Mrs. Mary Grace Desembrana 2D – Mathematics MATH 111 MIDTERM_TOPIC 1_ACTIVITY 1 Have a sample of 2 lesson plans in Mathematics (any year level), focus on its lesson objectives and identify which domain it belongs. Attach the copy of lesson plan with your answer. Image Reference Link: https://imgv2-1f.scribdassets.com/img/document/94596283/original/2a9aadf2af/1625591199?v=1 CONCLUSION FROM THE OBJECTIVES: From what I analysed from the objectives of this lesson plan, I think this can be categorized as PSYCHOMOTOR DOMAIN. It is because it focuses on the skills that the teacher aimed for the students after the lesson. From the first objective, we can say that it can be cognitive but they may solve it while writing which are their hands that are moving. Using their minds and their hands they can solve the given problem. Same goes for the 2nd objective also that they may construct number line. But if we look at its last objective, it seems like it is AFFECTIVE DOMAIN because it includes personal attachment Image Reference Link: https://www.academia.edu/34567384/Detailed_Lesson_Plan_in_Mathematics_7_Inductive_Method CONCLUSION FROM THE OBJECTIVES: From what I analysed from the objectives of this lesson plan, I think this can be categorized as COGNITIVE DOMAIN. It is because this aims to develop the mental skills and the acquisition of knowledge of the learner. The only one objective that differs from the others is the objective number 3 because it can categorized as AFFECTIVE DOMAIN because it encompasses personal attachment which the students may learn to apply in real-life situation. Name Schedule : Neliza A. Sevilla BSED - II : Educ 2B MWF 8:30 - 9:30 AM Detailed Lesson Plan in Mathematics 7 I. Objectives At the end of the lesson, the Grade 7 students can: 1. define what is an integer; 2. identify the rules of operations on integers; 3. relate integers involving operations on integers in real life application; and 4. solve problems using operations on integers. II. Content Topic: Algebra (Operations on Integers) Reference: E-Math 1: Elementary Algebra pages 15-17 Author: Orlando Oronce Materials: Picture collages, images, flash cards Method: Inductive Method III. Values and Skills Critical thinking Self-confidence Cooperation Determination IV. Teaching - Learning Process Teacher’s Activity Students’ Activity A. Routinary Activities Good morning, class! Good morning, Ma’am. Okay, let us pray. Our Father ... Amen. Before you take your seats, please pick up any pieces (arrange chairs and pick up pieces of paper or trashes. Then, please arrange your chairs of paper) properly. You may now take your seats. (take seats) Class, may I know who are absent for today? No one, Ma’am Very good! It is nice to know that you really love my subject, Mathematics. So, let’s give everybody a round of applause. (clap hands) Now, we will have another interesting topic for today. But, before that, let’s play a game. Raise your hand if you want games. (raise hands) B. Preparation 1. Motivation Let’s play 4-Pics-1-Word. Are you familiar with that? But, we will have this game a twist. Instead of giving letters as hints, you will act the word being guessed. I will divide the class into groups. The left side is Group Yes, Ma’am. 1 and the right side is Group 2. Then, both groups will choose a representative to act the given picture. The rest members of the group will guess the word. The (choosing of representatives) pictures to be guessed have numbers and the representative will pick by lot. I will only give two minutes each group. The more words to guess, the more you win. So, choose your representatives. Two minutes passed. Thanks, Group 1. The winner is __________. A round of applause to everyone for a Now, let’s begin with Group 1. (holds the picture being chosen by the representative) (after two minutes) Time’s up. Good job, Group 1. Next is Group 2. Two minutes passed. Thanks, Group 1. The winner is __________. A round of applause to everyone for a wonderful game. (starting guessing) (starting guessing) (clapping hands) Class, what are the words being guessed? (read the words) C. Presentation So, what have you observed on those words in our game. Yes, those are operations. But, it will have something to do with our new topic for this morning. Today, you will learn how to compute numbers with signs, the positive and negative in operations. And we will encounter integers. The words are related to operations because of the add, divide, subtract and multiply. We will be having an activity. I will divide the class into four groups. This will be row groups. Each group will be given flash cards with number problems and corresponding letters. Then, you will solve it as a group. After you solve, the answers of the flash cards must be arranged into lowest to highest value so that you can get the hidden word. But, how you will solve the number problem? I will give you an “Ace” card. This is a card (working together as groups) containing the rules on solving. The first group to finish and accomplish the task will be the winner and there will be a corresponding prize for it. D. Comparison and Abstraction Among the cards, what operations are used? Very good! These operations will help to solve the numbers with signs. These signs are? If a number has a negative sign, what does it imply? That’s right. If a number has no sign, that is a positive number. What does it mean? How did you get the answers on doing the activity? Addition, Subtraction, Multiplication, Division. E. Generalization These are called integers. It is a positive and negative whole number or it’s exact opposites. Positive and Negative sign So, these integers can be applied on operations. There are rules on getting the answers. It is below zero. First is in addition. What would be the result if a positive integer is being added to a positive integer. It is above zero. If a negative integer is added with a negative integer? There are rules in solving operations on integers. That’s right! The sign will stay as it is. What would be the answer if a positive integer is being added to a negative integer? In subtraction, this rule is the same with addition. In multiplication and division, they also have the same rules. If both positive is being multiplied and divided, the answer is? If the factors have different signs? If the dividend and divisor have different signs? (posts some examples) Then, this integers won’t be nothing if this is not applicable to reality. Have you notice about thermometers? There is a negative integer because there are temperatures which are below 0°. It is the decrease of temperature. Then, when you deposit a money in your bank account. Your savings will rise. There will be positive money on a bank. Integers really help in keeping the world on working. The answer is a positive integer. The answer is a negative integer. The answer will depend on the bigger integer. F. Application The answer is still positive. F. Application In your seats, make at least 5 examples which can be applicable in real life situations. Then, exchange with your seatmate. Let your seatmate answer it. I will give you 10 minutes to do your task. (after 10 minutes) Give back the paper then let the maker of the examples check the answers of his/her seatmate. Then, after checking, pass the papers to me. G. Evaluation Direction: In a 1/2 sheet of paper, answer the following: 1. -8 + 20 = 2. 90 - 105 = 3. 50/-5 = 4. 6*10 = 5. -7*-300 = 6. -100/10 = 7. -5 + -2 = 8. -2 - 4 = 9. 0*-2 = 10. 34*-12 = H. Assignment Direction: Fill in the blanks. 1. ___ * - 40 = 80 2. 6 - ___ = -28 3. 45 / -9 = ___ 4. -9 * -367 = ___ 5. -2 + ___ = -78 Yes, Ma’am.