Tue, Jan 19, 2027Spring (Semester 2) · Week 1Day 1 of 5780-min blockTight fit

Welcome, expectations, and how this class works

Essential question: What kind of scientist do I want to be in HBS this year, and what habits will get me there?Enduring understanding: A class runs on shared routines. When the routines are automatic, all of our energy goes into the science instead of into figuring out what to do.

Do now

Learn how Human Body Systems runs day to day, agree on our classroom routines and expectations, and set a personal goal for the semester.

DueTonight, 11:29 PM
Hand in
Exit ticket: your semester goal, one classroom expectation in your own words, and one question.
Where
Turn this in at the drop folder with your district Microsoft sign-in, or hand it to Mr. Mendoza in class. Both count as submitted. Doing the activity in myPLTW does not.

You get two school days for every day you were absent, so this deadline moves with you.

Where you are · this course
Orientation: daily icebreakers, the daily lesson pages and website, what notes should look like (Cornell + the 6 Rs), the lab notebook, lab safety, the PLTW web portal, and a Friday WebXam pretest. Welcome, expectations, and how this class works ▸ Day 1
Day 1 of 57 this semester56 left before WebXam
🧬 Where you are · PLTW
Open this unit's activity in myPLTW (find it in Clever, Microsoft sign-in).
Today's driving question

Surgeons and lab techs rehearse the boring parts of their job until they are automatic. What are the boring parts of this class we should make automatic this week, so we are free to think later?

Today you'll be able to

Learn how Human Body Systems runs day to day, agree on our classroom routines and expectations, and set a personal goal for the semester.

You've got it when
  • You can describe our daily routine and three classroom expectations.
  • You can explain, in one sentence, what mastery grading means here.
  • You set a personal goal and asked a question.
Due today · Exit ticket RequiredExit ticket: your semester goal, one classroom expectation in your own words, and one question.
Do-Now · start these with your notes closed
  1. Write two things you want to be true about this class by June.
  2. Name one habit that has helped you learn something hard before.
Do this · step by step
numbered so we can always find our place
  1. 1Icebreaker: Two Truths and a Lie. Write two true facts and one false one about yourself, then we guess as a class.
  2. 2Hear the big picture: what Human Body Systems is about (how the body's systems work, from injury to diagnosis) and why it matters for medicine and biomedical careers.
  3. 3Walk through our daily routine: how you enter, get materials, where the day's target lives, phones away, and bell-to-bell work.
  4. 4Review the syllabus highlights together: mastery grading, the WebXam, late work and detentions, and how calls home work.
  5. 5Set one personal goal for this semester and write one question you have about the class.
Interrupted or lost? If you were interrupted, look at the five steps above and find the last one you finished, then start on the next one. If you are new today, start at step 1 and set your goal.
The story

What did this day actually feel like?

Welcome, expectations, and how this class works

First day, and he did not hand out a syllabus and read it to us. He put a case on the board, asked what we would need to know to solve it, and let us list things for ten minutes. Then he said the list we just made was the course.

The expectations are short enough to remember. Come in ready, write it down, say where your evidence stops.

That last one is going to come up constantly.

Turned in: exit ticket → Exit Tickets folder

Fiction. There is no such student. The lessons, labs and dates are the real planned course; the student, the classmates and the conversations are invented.

The comic

The same day, drawn.

Drawing, panel 1: Welcome and expectations.

First day. No syllabus read out loud. He put a question on the board, let us list what we would need to know to answer it, then told us the list was the course. Eighteen weeks of the human body, and he started with who owns one.

Panel 1Welcome and expectations · 2027-01-19
Read week 1, 5 panels

Fiction. There is no such student. The lessons, labs and dates are the real planned course; the student, the classmates and the conversations are invented.

🛠 Get unstuck · pick your level

Need a running start
Never had a class run on routines? Copy the three expectations into your notebook first so they are in front of you.
On track
Follow the walkthrough, then write your semester goal and one question you still have.
Stuck? Get unstuck
If the routine feels fuzzy, say it back to a partner in order: enter, get materials, find the target, phone away, work bell to bell.
Push me further
Draft a one-sentence class norm you think would help everyone learn, and be ready to pitch it.

🔑 Today's words · 5

procedureroutinePPESDSCornell notes
+3 more in the word bank

Tap a word in the lesson for a plain meaning and one example. Recycled into next week's Do-Now.

Today's study notebook
How this class works and how to study it: thinking like a scientist, keeping a lab notebook, staying safe, and study habits that stick.
Open the notebook
Watch first: today's 1-minute intro
Video overview
Where this fits
Tested on (Ohio WebXam)
Human Anatomy and Physiology · 072040 (likely, pending confirmation)
PLTW lesson
HBS · Welcome, expectations, and how this class works
WebXam domain
Human Body Form, Function, and Pathophysiology
Evidence to produce
Exit ticket
Lab / skill
CDC Laboratory Safety
Do the work · 80-minute blockfirst 5 min = hook

💡 Big idea: This first week sets the pace. When our routines are automatic, we spend the rest of the year learning, not managing.

  1. 0-8Icebreaker: Two Truths and a Lie
  2. 8-20What HBS is about and why it matters
  3. 20-40Daily routine + classroom expectations walkthrough
  4. 40-60Syllabus highlights: mastery grading, WebXam, late work, calls home
  5. 60-75Set a personal goal + write one question
  6. 75-80Share goals and close
Mr. Mendoza's 5-minute intro
  • Welcome to Human Body Systems. The most important day of the year is today, because today we decide how we will work.
  • We are going to learn the routines first, so that for the rest of the year we can spend our time on real science instead of on rules.
  • Everything in this class lives on our website, and you will learn to drive it this week.
  • By Friday you will have set up your notebook, learned lab , toured the PLTW portal, and taken a WebXam pretest so we know where you start.
Know by the end
  • Expectations: be on time, be prepared, phone away, be respectful, be on task.
  • Your grade reflects what you can demonstrate (mastery), not points for compliance.
  • The WebXam is the Ohio end-of-course exam. It reports how well you know the material; how it is used is set by the state and the district, not by this class.
Open this PLTW section today

Orientation: daily icebreakers, the daily lesson pages and website, what notes should look like (Cornell + the 6 Rs), the lab notebook, lab safety, the PLTW web portal, and a Friday WebXam pretest. · Welcome, expectations, and how this class works

Day 1 of this lesson. Open this exact section in myPLTW (find it in Clever, Microsoft sign-in), then do the work below.

Do this: Set up your myPLTW (classroom.pltw.org) access and complete the course orientation checklist: routines, website, notebook, contract, and the .

Complete

Navigate the website and submit each kind of work with evidence.

How far to get

Reach the day-1 checkpoint for this unit.

Upload as evidence

Orientation evidence due this week: completed website scavenger hunt, a notebook sample (first Cornell page), a signed contract with a myPLTW login screenshot, and the baseline WebXam pretest with a mastery goal.

The official PLTW activity stays inside myPLTW. If myPLTW will not open, use F1 and E1-E3 on this page to complete today's local evidence decision, then make up the official activity when access returns. Turn this in at the drop folder with your district Microsoft sign-in, or hand it to Mr. Mendoza in class. Both count as submitted. Doing the activity in myPLTW does not.

Today's PLTW tracker · fill in and submit

Check things off as you work, then submit. This tells Mr. Mendoza how you're doing so he can help the class. It does not replace turning in your producible through the submission route shown below.

Use the code Mr. Mendoza gave you, not your name. Saved on this device.

Orientation: daily icebreakers, the daily lesson pages and website, what notes should look like (Cornell + the 6 Rs), the lab notebook, lab safety, the PLTW web portal, and a Friday WebXam pretest.Day 1 of this projectSee the full week plan
Today's PLTW target

Orientation: daily icebreakers, the daily lesson pages and website, what notes should look like (Cornell + the 6 Rs), the lab notebook, lab safety, the PLTW web portal, and a Friday WebXam pretest. · Welcome, expectations, and how this class works

Set up your myPLTW (classroom.pltw.org) access and complete the course orientation checklist: routines, website, notebook, contract, and the .

Reach the day-1 checkpoint for this unit.

This is how Mr. Mendoza sees the class keeping pace with PLTW. Be honest, it only helps if it is accurate.

1 · What you do today

🎯 Learn how Human Body Systems runs day to day, agree on our classroom routines and expectations, and set a personal goal for the semester.

  • Icebreaker: Two Truths and a Lie. Write two true facts and one false one about yourself, then we guess as a class.
  • Hear the big picture: what Human Body Systems is about (how the body's systems work, from injury to diagnosis) and why it matters for medicine and biomedical careers.
  • Walk through our daily routine: how you enter, get materials, where the day's target lives, phones away, and bell-to-bell work.
  • Review the syllabus highlights together: mastery grading, the WebXam, late work and detentions, and how calls home work.
  • Set one personal goal for this semester and write one question you have about the class.
2 · What you turn in

Exit ticket: Exit ticket: your semester goal, one classroom expectation in your own words, and one question.

Turn this in at the drop folder with your district Microsoft sign-in, or hand it to Mr. Mendoza in class. Both count as submitted. Doing the activity in myPLTW does not. Use the checklist just below and upload by 11:29 PM for full credit. Absent with an excused absence? You get two school days for every day you were absent, so this deadline moves with you.

3 · Who's doing what (team)
TaskWho
Icebreaker: Two Truths and a Lie. Write two true facts and one false one about yourself, then we guess as a class._______
Hear the big picture: what Human Body Systems is about (how the body's systems work, from injury to diagnosis) and why it matters for medicine and biomedical careers._______
Walk through our daily routine: how you enter, get materials, where the day's target lives, phones away, and bell-to-bell work._______
Review the syllabus highlights together: mastery grading, the WebXam, late work and detentions, and how calls home work._______
Set one personal goal for this semester and write one question you have about the class._______

Working solo? Put your own name in "Who" for every row.

4 · Words I can use correctly
5 · I'm successful today when I can…
  • You can describe our daily routine and three classroom expectations.
  • You can explain, in one sentence, what mastery grading means here.
  • You set a personal goal and asked a question.
6 · Reflection & next steps
Where are you today?0/8 checked
Pick your period and code first.
Your 4 steps today
  1. 1
    Do this
    Learn how Human Body Systems runs day to day, agree on our classroom routines and expectations, and set a personal goal for the semester.
  2. 2
  3. 3
    Submit this
    Exit ticket: Exit ticket: your semester goal, one classroom expectation in your own words, and one question.
  4. 4
    Submit it here
    1. 1Open the drop folder.
    2. 2Sign in with your district Microsoft account, not a personal one.
    3. 3Upload the file, named Lastname_Firstname__Assignment Title.
    4. 4Your own upload panel says Uploaded with a green check: that is your receipt.
    Turn this in at the drop folder with your district Microsoft sign-in, or hand it to Mr. Mendoza in class. Both count as submitted. Doing the activity in myPLTW does not. Human Anatomy & Physiology (Human Body Systems) › Orientation: daily icebreakers, the daily lesson pages and website, what notes should look like (Cornell + the 6 Rs), the lab notebook, lab safety, the PLTW web portal, and a Friday WebXam pretest. › Exit ticket
    Open the drop folder
Were you absent? Jump to the make-up plan
Learn it · deck, reading, and vocabulary
Socratic teaching slide deck

The deck carries the prior idea forward, lets you inspect an analogy, maps the rule to biology, and ends with the same evidence decision and exit ticket used on this page.

Generated from this lesson's canonical data with a red-team citation check.

Carry forward

This is the course opener. Use the class routines and evidence rules introduced today as the starting point.

Daily take-home

This first week sets the pace. When our routines are automatic, we spend the rest of the year learning, not managing.

Inspect the analogy

A mechanic studies a tool whose shape allows one job but limits another.

  1. Which feature makes the tool work?
  2. What changes if that feature bends or breaks?
  3. Which observation shows function rather than appearance?
Rule

Structure creates possibilities and limits for function.

Where it breaks

Living tissues adapt and interact with other systems; a metal tool does not.

Map the analogy to biology
  • Tool shape maps to .
  • The job maps to physiological function.
  • Damage maps to a predicted functional change.
Read this first

Driving question: Surgeons and lab techs rehearse the boring parts of their job until they are automatic. What are the boring parts of this class we should make automatic this week, so we are free to think later?

What you already know: This is the course opener. Use the class routines and evidence rules introduced today as the starting point.

New idea: This first week sets the pace. When our routines are automatic, we spend the rest of the year learning, not managing.

Visual or model: F1. F1. A lesson illustration or teaching diagram for Welcome, expectations, and how this class works. Use it with E1-E3; it is a model or context image, not experimental or patient data. What to notice: Trace the labeled structure, movement, or system relationship that connects form to function.

  1. Observe or measure the relevant feature in Welcome, expectations, and how this class works.
  2. Organize the observation with a stable evidence ID.
  3. Apply this rule: Structure creates possibilities and limits for function.
  4. Choose the option the evidence supports and state the limit of the conclusion.

Real biomedical example: Surgeons and lab techs rehearse the boring parts of their job until they are automatic. What are the boring parts of this class we should make automatic this week, so we are free to think later?

What the evidence supports: E1-E3 and F1 support the daily take-home when the response meets the stated success criteria.

What it cannot prove: The package does not support claims beyond this lesson's or any real patient diagnosis.

Vocabulary:
  • procedure: A clear, ordered set of steps followed exactly the same way each time to carry out a task safely and get reliable results.
  • routine: A consistent set of steps done in the same order each time, which builds good habits and makes work more reliable and efficient.
  • PPE: Personal protective equipment, the gear like gloves, goggles, lab coats, and masks worn to shield the body from chemical, biological, or physical hazards.
  • SDS: A data sheet: a standardized document listing a chemical's hazards, safe handling steps, and emergency measures for anyone using it.
  • : A note-taking layout that splits a page into a wide notes column, a narrow cue column for questions, and a summary strip at the bottom.
  • : A six-step learning cycle (Record, Reduce, Review, Reflect, Recite, Revise) used to turn class notes into deep, lasting understanding.
  • mastery: Knowing a skill or concept well enough to use it confidently under pressure, not just recognizing it on a slide.
  • : An assessment given before instruction begins so you can measure how much was learned by comparing it to a later test on the same material.

Use it now: Choose one decision option. Cite E1 and E3, then explain how the rule connects the evidence to your choice.

Go further, optional: The source links below are optional enrichment. Every fact required for today's local evidence decision appears in this lesson package.

Evidence set and decision
E1 · Observation

Expectations: be on time, be prepared, phone away, be respectful, be on task.

Limit: E1 supplies context or an observation; it does not by itself establish the explanation.

E2 · Mechanism

This first week sets the pace. When our routines are automatic, we spend the rest of the year learning, not managing.

Limit: E2 is a teaching statement or comparison and must be checked against the task evidence.

E3 · Result

You can describe our daily routine and three classroom expectations.

Limit: E3 supports only the result or product criterion named here; it cannot justify a broader clinical or causal claim.

PLTW-HAP-2027-01-19 · Simulated classroom evidence scenario

Your role: anatomy and physiology consultant

Decision: Your team must decide what the evidence from Welcome, expectations, and how this class works supports before submitting the exit response named on the lesson page.

  • Select the option best supported by E1-E3.
  • Select a reasonable alternative and name the evidence it would require.
  • Delay the claim because the evidence does not distinguish the options.

Response: State one choice, cite at least two evidence IDs, explain the rule that connects them, and add one limitation. Submit it as the exit response.

Claim ceiling: The supplied lesson evidence can support an observation, pattern, classroom mechanism, or next-step decision about Welcome, expectations, and how this class works. It cannot by itself prove causation, establish a real clinical diagnosis, or justify action outside this classroom task.

Composite case file · PLTW-HAP-2027-01-19

Reason for review: Your team must decide what the evidence from Welcome, expectations, and how this class works supports before submitting the exit response named on the lesson page.

Context: A class runs on shared routines. When the routines are automatic, all of our energy goes into the science instead of into figuring out what to do.

Timeline:
  • T1: Icebreaker: Two Truths and a Lie. Write two true facts and one false one about yourself, then we guess as a class.
  • T2: Hear the big picture: what Human Body Systems is about (how the body's systems work, from injury to diagnosis) and why it matters for medicine and biomedical careers.
  • T3: Walk through our daily routine: how you enter, get materials, where the day's target lives, phones away, and bell-to-bell work.
  • T4: Review the syllabus highlights together: mastery grading, the WebXam, late work and detentions, and how calls home work.
  • T5: Set one personal goal for this semester and write one question you have about the class.
Evidence records:
  • E1: Expectations: be on time, be prepared, phone away, be respectful, be on task.
  • E2: This first week sets the pace. When our routines are automatic, we spend the rest of the year learning, not managing.
  • E3: You can describe our daily routine and three classroom expectations.

Measurements: Use only the measurements, units, graph, or counts supplied in today's task. No additional patient measurement is implied.

Figure finding: Teaching diagram for Welcome, expectations, and how this class works. Trace the labeled structure, movement, or system relationship that connects form to function. This is a teaching model, not patient or experimental data.

Uncertainty: This is a composite classroom scenario. Missing history, measurements, or confirmation tests remain unknown and limit the conclusion.

Math moment
Formula or setup

Mean = sum of values / number of values. Median = middle ordered value. Range = maximum - minimum.

Worked parallel example

For 2, 4, 4, and 10: mean = 20 / 4 = 5, median = 4, and range = 10 - 2 = 8.

Units and reasonableness

Mean, median, and range keep the measurement unit. Order the values before finding the median.

Try it with today's data

Calculate the requested summary for today's supplied values, then write what it reveals and what it hides.

Watch the trap

Students often think the first week is just rules and busywork before the real class starts. The trap: the routines you build this week are the real class, because they are what let us run labs and hard science later without chaos

Worked example · a parallel case (guides, does not reveal)
Day 1 exit ticket: goal, expectation, and a question
Completes: Completes the orientation goal-setting task: a semester goal, a classroom expectation in the student's own words, and one question.

Goal: Pass the WebXam and keep an A by turning in every notebook page on time.

Expectation in my own words: My phone stays in my bag so I can focus from bell to bell.

My question: How many times can I retake a mastery check?

Why this matters

This model shows the level of evidence and organization needed to complete: Completes the orientation goal-setting task: a semester goal, a classroom expectation in the student's own words, and one question.

Build yours step by step
  1. Name the prompt or task.
  2. Answer it directly with the key evidence.
  3. Check that the response matches the requested format.
Change it for a new task

Keep the structure. Replace the question, facts, measurements, and evidence. Then recheck units, vocabulary, and whether the conclusion goes beyond the evidence.

See the full worked example
Portal terms
CER:
Claim, Evidence, Reasoning: make a claim, back it with evidence, explain your reasoning.
SOP:
Standard Operating Procedure, the exact steps to follow (especially in a lab).
Tracker:
Your PLTW progress log where you record completed evidence.
myPLTW:
The PLTW course site where you do the online activities. Find it in Clever with your Microsoft sign-in, right next to Schoology.
This unit's vocabulary
(Personal Protective Equipment)(Safety Data Sheet)

Tap the speaker to hear a term. Add two of these to your notebook glossary with a definition and an example in your own words.

Build your vocabulary · optional, for extra credit

Pick just 2 or 3 words from today and make them yours: write what each one means in your own words, name the context clue or evidence that helped, then give one example from what you actually did in Welcome, expectations, and how this class works. Try your own words first; the glossary is there if you get stuck. This is voluntary and counts as extra credit, so keep it short.

procedure
routine
PPE
SDS
Cornell notes
6 Rs

Saved on this device. Show Mr. Mendoza or add these to your notebook glossary to claim the extra credit.

Resources & readings

Vetted readings and references for this unit. Use them to prepare, to catch up if you were absent, or to go deeper on today's target.

Check yourself · commit, then reveal

Claim ceiling for this check: The supplied lesson evidence can support an observation, pattern, classroom mechanism, or next-step decision about Welcome, expectations, and how this class works. It cannot by itself prove causation, establish a real clinical diagnosis, or justify action outside this classroom task.

Quick self-check · commit, then reveal

In your own words, what does mastery grading mean here, and how is it different from getting points for turning things in?

How sure are you?

Write an answer and pick a confidence to unlock the key.

Go further and get help
Where this leads: careers
What to do if you were absent
This one needs the room

Today's work depends on equipment and locations in our lab, so it cannot be finished from home. Do the part that travels: read the target above and the safety notes, and write what you already know.

Back in class. The in-room part has to be done in the room. See Mr. Mendoza on your first day back and he will run it with you before you work at the bench.

If MR. MENDOZA is absent

Class still runs. Complete the online activity above (it's self-guided). Need the concept taught without a teacher? Use this authoritative explainer:

CDC Laboratory Safety
How this is graded
For: Exit ticket: Exit ticket: your semester goal, one classroom expectation in your own words, and one question.
  • Complete
    Every required part of the artifact is present, nothing left blank.
  • Accurate
    The science and the data are correct and match the evidence.
  • Scientific reasoning
    You explain your claim with evidence and reasoning (CER), not just an answer.
  • Professional communication
    Clear, organized, labeled, and written the way a clinician or scientist would.
  • Submitted
    Turned in the right way, on the class site or handed to Mr. Mendoza in class, and confirmed. Not in Schoology: that is where the report-card grade appears later.