Curated OER
Writing Conditional Clauses
In this writing conditional clauses worksheet, students interactively type in the correct word for 15 sentences with immediate online feedback.
Curated OER
Using First Conditional Clauses
In this using first conditional clauses worksheet, students read the explanations and examples of conditional clauses, then interactively complete 20 sentences with the correct word or words with immediate online feedback.
Curated OER
If-Then Statements and Postulates
In this if-then statements and postulates worksheet, 10th graders solve 6 different problems related to if-then statements and postulates in geometry. First, they identify the hypothesis and conclusion of each conditional statement and...
Curated OER
Deductive Reasoning
In this deductive reasoning instructional activity, 10th graders solve 6 various problems applying deductive reasoning to each. First, they determine if a valid conclusion can be reached from the 2 true statements using the Law of...
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.