Although every student in the class may not be familiar with the details of the story alices adventures in wonderland, there will be some who have read the book or seen a. The example above would be false if it said if you get good grades then you will not get into a good college. Learn vocabulary, terms, and more with flashcards, games, and other study tools. The converse of a conditional statement simpily switches, or flips, the beginning statement. Grieser page 3 write the conditional ifthen form, converse, inverse, and contrapositive forms of the following statements. Converse, inverse, contrapositive given an ifthen statement if p, then q, we can create three related statements. If i were teaching advanced students, i think i would make the example something like ants are insects. You will find a lesson plan, note pages for interactive notebook, worksheets, a handson activity, a quiz and a writing piece. Which statement is a counterexample for the following statement. After having gone through the stuff given above, we hope that the students would have understood conditional statements in geometry worksheet. Converse if you are a narwhal, then your mom is a unicorn and your dad is a whale. The c is the part q of a conditional statement following the word then.
The statement p q is a conditional statement which represents if p, then q. Write the converse, inverse, and contrapositive of each conditional statement and decide if each statement is true of false. A conditional statement is a statement that expresses a causeandeffect relationship. This twopage learning exercise contains 5 problems. If you miss classwork, then you will have to stay for tutoring to make it up. Hypotheses followed by a conclusion is called an ifthen statement or a conditional statement. This geometry lesson covers conditional statements, hypothesis, conclusion, counterexamples, biconditionals, converse, inverse and contrapositive. Logic and conditional statements virginia department of education. The e is the statement formed by negating the hypothesis and the conclusion. Logic and conditional statements name date use the following conditional statement to answer the problems. Logical and conditional statements virginia department of. Identify the symbols used to represent conditional statements. A summary of variations on conditional statements in s geometry. Represent a conditional statement using a venn diagram.
Carl studied only 30 minutes and carl passed the test. Manipulations of conditional statements exercise 1. Students learn that a conditional statement is an ifthen statement. Hypothesis your mom is a unicorn and your dad is a whale. Conditional statements geometry unit 1 essentials of geometry page 33 page 33 example 1. Extended learning use these activities to enhance student. Activity 3 continued lesson 32 conditional statements an ifthen statement is false if an example can be found for which the. Have students cut out each box and arrange them in each form. Unit 4 logic packet humble independent school district.
When the statements arent true, you must provide one counter example prooving it. Learn exactly what happened in this chapter, scene, or section of geometry. Conditional statement a conditional statement is a logical statement that has two parts, a hypothesis p and a conclusion q. Conditional statements, converses, counterexamples, truth. Write a conditional statement on the board and under it, write the converse, inverse, and contrapositive statement. Clue 6 the mathematician who did work wrote a math book at 170 x x x x. Geometry teachers give their students homework on days that end in y. The a is the part p of a conditional statement following the word if.
A conditional statement is a statement that can be written in the form d p, d q. In this conditional statement learning exercise, students read statements and identify the inverse of the statement. Conditional statement book project, is provided to use if this project is assigned to students. A conditional statement can be written in ifthen form, but it does not have to be. If carl studies at least two hours for the test, then carl will pass. In example 1, p represents, i do my homework, and q represents i get my allowance. In this lesson, students learn that a conditional statement is an ifthen statement. Mark twain wrote, if you tell the truth, you dont have to remember anything. Give students page to read the definitions of converse, inverse, and contrapositive statements. In this activity, students will learn and use new vocabulary. Geometry lesson 10 v2 converse, inverse, contra positive and. Apr 30, 20 trifold i made for conditional statement. This should feel familiar, thanks to the previous activities. For instance, if it rains, then they cancel school.
This isnt true because not all reptiles are turtles. Students are then given conditional statements, and are asked to identify the hypothesis, the conclusion, the. If you have no more than two absences and a 90average, then you can be exempt from your final. Write each of the following statements as a conditional statement. Using conditional statements to make valid and invalid deductions 12. Directions give each pair one example of a conditional statement in the form of if p then q. Please practice handwashing and social distancing, and check out our resources for adapting to these times. Let m represent may has 31 days true let j represent june has 31 days false.
Conditional statements project free download as powerpoint presentation. I used it for classroom decor, but it could have easily fit in their interactive notebooks. This activity should be done after you have discussed conditional statements. Conditionals, inverses, converses, contrapositives, biconditionals, and an introduction to proofs common core aligned lesson with homework this lesson includes. Perfect for acing essays, tests, and quizzes, as well as for writing lesson plans. In java, there are two forms of conditional statements. Distribute the logic and conditional statements, part 1, activity sheet, and work through. Logic with conditional statements, converse, inverse. Rewrite the statement below as a conditional statement, underline the hypothesis and circle the conclusion of the conditional statement below. If you wake up on time, then you would have gone to bed on time. Conditional statements interactive notebook page mrs. U conditionals with cards assessment 5 min 7 conditionals with cards assessment hand out the assessment worksheet and allow students to complete the activity independently after the instructions have been well explained. Parents guide for student success pdf audio summaries transcripts.
Conditional statements project geometry lesson plans, geometry. A conditional statement is false if hypothesis is true and the conclusion is false. Geometry honors conditional statements worksheet a. Inductive reasoning a conjecture is an unproven statement that is based. Every conditional statement has three related conditionals. Geometric structures geometry mad as a hatter page 1 geometric structure activity. For each given statement, write the statement in symbolic form, using the symbols given below and tell whether the statement is true or false. This activity lets students work in pairs to illustrate why one specific conditional statement works.
They write conditional statements based upon given criteria. Conditional statements project geometry lesson plans. I can identify the parts of a conditional statement and write a converse statement. The worksheet itself is only 1 page and includes 15 conditional statements. Investigating symbolic form while working with conditional statements. If two lines intersect at right angles, then the two lines are.
Conditionals, converses, and biconditionals practice test 2. Conditional statement childrens book by ricquel brager on. A conditional statement consists of two parts, a hypothesis in the if clause and a conclusion in the then clause. State the hypothesis and conclusion of the conditional statement below. The logical connector in a conditional statement is denoted by the symbol. A conditional statement, symbolized by p q, is an ifthen statement in which p is a hypothesis and q is a conclusion.
If you tell the truth then you dont have to rernember anything b. Conditional statements foldable teaching geometry, foldables. Joanna aggelissewing classroom games the unfair game teaching strategies, teaching tips, critical thinking activities. Students are then given conditional statements, and are asked to identify the hypothesis, the conclusion, the converse, the biconditional, and a counterexample if applicable. Improve your math knowledge with free questions in conditionals and thousands of other math skills.
Then, circle the hypothesis, and underline the conclusion. My students loved this conditional statements activity in high school geometry. Conditional statements project geometry lessons, project free, presentation. A sample rubric, conditional statement book project, is provided to use if this project is assigned to students. When a conditional statement is written in ifthen form, the if part contains the hypothesis and the then part contains the conclusion.
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