Curated OER
Regents Exam Questions GG 26: Contrapositive 2
In this contrapositive instructional activity, students read logical statements. Afterwards, they write equivalent statements as well as the inverse and converse of statements. This three-page instructional activity contains 14...
Curated OER
Geometry Practice GG 26 #3: Conditional Statements
In this conditional statement worksheet, students read statements and identify the inverse of the statement. They write conditional statements based upon given criteria. This two-page worksheet contains 5 problems. Answers are...
Curated OER
Biconditional Statement Problems
In this biconditional statement worksheet, students write conditional statements and converse statements for six each of the six statements provided.
Curated OER
Math A Regents Questions by Performance Indicator: Conditional Statements
In this conditional statement worksheet, 8th graders read conditional statements and then identify its converse. This three-page worksheet contains 8 multiple-choice problems. Answers are listed on the last page.
Curated OER
Conditional Statements
In this conditional statements worksheet, 11th graders solve and complete 15 various types of problems. First, they determine if a conclusion can be reached from the two statements using the law of detachment or the law of syllogism....
Curated OER
Conditional Statements and Converses
In this conditional statements and converses worksheet, 9th graders solve and complete 10 various types of statements as instructed. First, they identify the hypothesis and conclusion of the conditional statement given. Then, students...
Curated OER
If-Then Statements and Postulates
In this if-then statements and postulates worksheet, 10th graders solve 16 various types of geometry problems that include identifying the hypothesis and conclusions of each conditional statement. Then, they write each conditional...
National Council of Teachers of Mathematics
The Math Forum: Ask Dr. Math: 8th Grade Logic
Explains what conditional statements are in mathematical proofs, explaining an if then clause, be sure to read the second response to the initial question if this topic appeals to your curiosity.
Texas Education Agency
Texas Gateway: Introduction to Logical Reasoning
This activity provides the opportunity to explore the validity of the converse, inverse, and contrapositive of statements. It also assists in recognizing the connections between biconditional statements and true conditional statements...
Texas Education Agency
Texas Gateway: Writing the Converse, Inverse, and Contrapositive
Given a conditional statement, the student will write its converse, inverse, and contrapositive.
CK-12 Foundation
Ck 12: Geometry: If Then Statements
[Free Registration/Login may be required to access all resource tools.] This concept teaches students to rewrite statements in if-then form and determine the hypothesis and conclusion. Students examine guided notes, review guided...
Education Development Center
Making Mathematics: Proof
This is a site which links to specific techniques of proving including conditional statements, proof by contradiction, mathematical induction, parity arguments, and the pigeonhole principle. The site contains a link to various example...
Science Struck
Science Struck: Meaning and Examples of Converse Statements
Explains the how a converse statement differs from an inverse statement, how to write a converse statement, and gives some examples of converse statements.
CK-12 Foundation
Ck 12: Geometry: Converse, Inverse, and Contrapositive
[Free Registration/Login may be required to access all resource tools.] This concept introduces students to converses, inverses, contrapositives, and biconditional statements. Students examine guided notes, review guided practice, watch...
CK-12 Foundation
Ck 12: Geometry: If Then Statements
[Free Registration/Login may be required to access all resource tools.] Rewrite statements in if-then form and determine the hypothesis and conclusion. Students can watch video, examine guided notes and attempt practice problems in order...
CK-12 Foundation
Ck 12: Geometry: Conditional Statements Study Guide
This study guide on conditional statements covers key terminology, what they are, related conditionals, and truth tables. It is available for download with free registration.
Khan Academy
Khan Academy: If X, Then Y Sufficiency and Necessity
In this lesson, you will learn how to recognize arguments that contain conditional statements, and learn the difference between sufficient and necessary conditions.
Cuemath
Cuemath: Converse Statement
A comprehensive guide for learning all about converse statements with definitions, how inverse and contrapositive are obtained from a conditional statement, solved examples, and practice questions.