Conditional logic and decision paths give Grade 7 Computer Science students focused practice understanding how algorithms make choices and respond to different inputs. This worksheet develops the reasoning behind conditions, branches, logic, outcomes, and if/else structures so students can follow how an algorithm selects one path instead of another.

Follow the logic behind each decision

Students work with the vocabulary that describes algorithmic decision making, including condition, branch, logic, and outcome. They identify how conditions control the direction an algorithm takes and examine how different inputs can lead to different results. This connects basic algorithm sequencing with the more flexible idea that a process may follow several possible paths.

The resource also gives students practice using if/else reasoning to predict what will happen in a given scenario. By tracing a condition and considering whether it is met, students determine the resulting path and outcome. They then explain how decision structures allow systems to respond differently when their inputs or circumstances change.

Practice through several kinds of reasoning

Students apply these ideas through multiple-choice questions, true-or-false statements, short-answer responses, a dialogue, matching, a cloze passage, a labeled diagram, a reading passage, and an essay. The tasks provide opportunities to recognize vocabulary, interpret decision structures, predict outcomes, and explain conditional logic in written form.

Teacher support included

• The Conditional Logic Decision Paths student worksheet
• A separate Teacher Guide PDF with Learning Objectives
• Teaching Tips for introducing and reinforcing the topic
• Discussion Questions for extending student reasoning
• Common Mistakes to help address misconceptions

The teacher guide supports instruction around a common step in computational thinking: moving from a straight sequence of instructions to an algorithm that can make decisions. Teachers can use the discussion prompts to reinforce why a condition causes one branch to be followed while another is skipped.

Use it within an algorithms unit

This conditional logic worksheet can be used during an algorithms and computational thinking unit, after introducing decision structures, as independent classwork, homework, or review. It is especially useful when students are beginning to predict program behavior from simple if/else rules and need practice connecting conditions with resulting outcomes.

By combining decision paths, branches, conditions, outcomes, and input-based responses, the resource gives students structured practice with the reasoning that allows algorithms and systems to behave differently in different situations. :contentReference[oaicite:0]{index=0}