Allergic Reaction Response Workflow¶
Run the Allergic Reaction Response Workflow MicroSim Fullscreen
You can embed this MicroSim in your own course website with this iframe:
About this MicroSim¶
Allergic Reaction Response Workflow is an interactive MicroSim for this health-education textbook.
Students apply the correct sequence of actions for responding to a mild versus a severe allergic reaction.
Use the controls in the panel below the drawing to interact with the model, then talk through what changed and why. The MicroSim is width-responsive and can be embedded in any course page with the iframe shown above.
Bloom's Taxonomy level: Apply (L3) — demonstrate, use, practice
Lesson Plan¶
Audience¶
This MicroSim is designed for Grade 5. For the K-3 bands the teacher typically drives the activity on a shared screen; older students can explore the MicroSim independently.
Learning Objective¶
Students apply the correct sequence of actions for responding to a mild versus a severe allergic reaction.
This activity targets Bloom's Apply (L3) (demonstrate, use, practice).
Suggested Use (about 10 minutes)¶
- Warm up (2 min). Ask students what they already know about the topic and let one volunteer describe what they see on the screen.
- Model it (3 min). Demonstrate the interaction once, thinking aloud so students hear the reasoning behind each choice.
- Guided practice (3 min). Invite students to try the interaction and to predict what will happen before they act.
- Discuss (2 min). Ask why the result came out the way it did, connecting the on-screen result back to the learning objective above.
Check for Understanding¶
Have each student (or pair) explain their result in one sentence, using the vocabulary from this chapter. Look for reasoning that matches the Apply-level objective rather than a lucky guess.
Specification¶
The full specification below was extracted from Chapter 5: Personal Health And Wellness.
Type: workflow
**sim-id:** allergic-reaction-response-workflow<br/>
**Library:** Mermaid<br/>
**Status:** Specified
Bloom Taxonomy: Apply (L3)
Bloom Taxonomy Verb: demonstrate, use, practice
Learning objective: Students apply the correct sequence of actions for responding to a mild versus a severe allergic reaction.
Purpose: Show a clear, branching decision path for responding to an allergic reaction based on severity, every node clickable for an explanation.
Visual style: Flowchart with a decision diamond and process rectangles.
Steps:
1. Start: "You notice a possible allergic reaction" — Click: "Signs can include hives, swelling, coughing, or stomach upset."
2. Decision: "Are there emergency signs (face/throat swelling, trouble breathing, dizziness/fainting)?" — Click: "Emergency signs mean this could be anaphylaxis, a life-threatening reaction."
3a. Process (if yes): "Call 911 or get an adult to call immediately" — Click: "Never wait to see if severe symptoms improve on their own."
3b. Process (if yes): "Use epinephrine auto-injector if prescribed and an adult is trained" — Click: "Only a person trained on that student's emergency plan should give this."
4. Process (if no, mild): "Tell a trusted adult right away" — Click: "Even mild signs should be reported immediately, since they can escalate."
5. Process: "Avoid further contact with the allergen and watch closely" — Click: "Move away from the food or substance and keep observing."
6. End: "Stay with the person and do not leave them alone" — Click: "Staying nearby means help arrives faster if things change."
Color coding: Red for emergency-path steps, yellow for the decision diamond, blue for mild-path steps, gray for the ending step.
Implementation: Mermaid flowchart with a `click` directive on every node opening an infobox with that node's explanation text. Tone stays calm and clear, avoiding alarmism while conveying urgency for emergency signs.