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Cheat sheet

HESI A2 Cheat Sheet

English Skills

49%of exam

ReadingVocabularyGrammarContext CluesPassage Evidence

Math

16%of exam

FractionsRatiosConversionsDosage SetupCalculator Setup

Life Science

26%of exam

Physics

9%of exam

MotionEnergyWavesElectricityPressure

Quick Facts

Exam
HESI Admission Assessment
Also called
HESI A2
Owner
Elsevier HESI
Purpose
Program admission screening
Sections
School-selected modules
Items
55 or 30 item exams
Score
Percent by section
Pass
Program-set cutoff
Calculator
On-screen math only
Style
Computerized multiple-choice

FANBOYS

For and nor but or yet so

forandnorbutoryetso

Available vs Required

Available

  • Elsevier modules
  • Broad menu
  • May include science

Required

  • School selected
  • Admission rule
  • May exclude science

Menu vs mandate

Section Picker

  1. School lists modulesMatch exactly
  2. A&P optionalCheck program
  3. Science excludedSkip science
  4. Critical thinking listedTake extra
  5. Wrong school codeContact Elsevier
  6. Retake neededRead policy

Format Timing

Reading
55 items60 min
Vocabulary
55 items50 min
Grammar
55 items50 min
Math
55 items50 min
A&P
30 items25 min
Biology
30 items25 min
Chemistry
30 items25 min
Physics
30 itemsProgram-specific

Composite vs Section

Composite

  • Averaged sections
  • School-defined
  • May not superscore

Section

  • Individual percent
  • Minimum may apply
  • Weakness visible

Average vs module

Reading Picker

  1. Asks stated factDetail
  2. Asks suggested ideaInference
  3. Asks whole pointMain idea
  4. Asks word meaningContext
  5. Answer too extremeEliminate
  6. Outside knowledge fitsReject

Score Bands

Excellent
90-100%
Very good
80-89%
RN satisfactory
75-79%
PN satisfactory
70-79%
RN needs work
74% or below
PN needs work
69% or below
Composite
School policy
Cut score
School policy

Detail vs Inference

Detail

  • Directly stated
  • Find line
  • Text match

Inference

  • Must follow
  • Use evidence
  • No guessing

Stated vs supported

Reading

Main idea
Whole passage point
Detail
Directly stated
Inference
Evidence plus logic
Purpose
Author goal
Tone
Author attitude
Context
Nearby word clues
Summary
Main points only
Bias
One-sided slant
Evidence
Text support
Scope
Answer breadth

Vocab vs Grammar

Vocab

  • Word meaning
  • Health terms
  • Context clues

Grammar

  • Sentence rules
  • Usage errors
  • Punctuation

Meaning vs mechanics

Vocabulary

Prefix
Word beginning
Suffix
Word ending
Root
Core meaning
a-
Without
brady-
Slow
tachy-
Fast
hypo-
Below
hyper-
Above
-itis
Inflammation
-ectomy
Removal

Grammar

Subject
Sentence actor
Verb
Action or state
Pronoun
Replaces noun
Agreement
Subject matches verb
Fragment
Incomplete thought
Run-on
Fused clauses
Comma splice
Comma joins clauses
Modifier
Describes nearby word
Apostrophe
Possession or contraction
Semicolon
Joins complete clauses

Test Day

Program code
Scores route correctly
Photo ID
Name must match
Sections
Take required modules
Calculator
Screen tool only
Retake
School policy
Validity
School policy
Results
School timing varies
Superscore
School policy

Metric Ladder

King Henry died drinking chocolate milk

kilohectodekaunitdecicentimilli

Ratio vs Proportion

Ratio

  • Compares amounts
  • Simplify terms
  • Order matters

Proportion

  • Equal ratios
  • Solve unknown
  • Cross multiply

Compare vs solve

Math Picker

  1. Part of wholePercent
  2. Equal ratiosProportion
  3. Different unitsConversion
  4. Average askedMean
  5. Middle askedMedian
  6. Dose word problemOrdered/have

Math Core

Fraction
Part over whole
Decimal
Base-ten part
Percent
Per hundred
Ratio
Compares quantities
Proportion
Equal ratios
Mean
Average
Median
Middle value
Mode
Most frequent
Range
Max minus min
PEMDAS
Operation order

Health Math

1 kg
1000 g
1 g
1000 mg
1 mg
1000 mcg
1 L
1000 mL
1 tbsp
3 tsp
1 oz
30 mL
F to C
Subtract 32 first
C to F
Multiply 9/5 first
Dosage
Ordered over have
Units
Cancel labels

Mitosis Order

PMAT: prophase metaphase anaphase telophase

P: condenseM: middleA: apartT: divide

Anatomy vs Physiology

Anatomy

  • Body parts
  • Structures
  • Where located

Physiology

  • Body functions
  • Processes
  • How works

Structure vs function

Science Picker

  1. Structure askedAnatomy
  2. Function askedPhysiology
  3. Cell energyMitochondria
  4. Gas exchangeAlveoli
  5. Chemical bondChemistry
  6. Movement forcePhysics

A&P Core

Anatomy
Body structure
Physiology
Body function
Homeostasis
Stable internal balance
Tissue
Similar cells
Organ
Tissue system
Neuron
Signal cell
Alveoli
Gas exchange sacs
Nephron
Kidney filter
Tendon
Muscle to bone
Ligament
Bone to bone

Heart Flow

Body, right, lungs, left, body

RA receivesRV lungsLA receivesLV body

Mitosis vs Meiosis

Mitosis

  • Body cells
  • Two identical
  • Growth repair

Meiosis

  • Gametes
  • Four varied
  • Half chromosomes

Copy vs halve

Body Systems

Cardiovascular
Blood transport
Respiratory
Gas exchange
Digestive
Breakdown absorption
Urinary
Waste fluid balance
Nervous
Fast control
Endocrine
Hormone control
Immune
Defense response
Skeletal
Support protection
Muscular
Movement heat
Integumentary
Skin barrier

Biology vs Chemistry

Biology

  • Cells
  • Metabolism
  • Photosynthesis

Chemistry

  • Matter
  • Reactions
  • Bonding

Living systems vs matter

Biology

Cell membrane
Selective barrier
Nucleus
DNA control
Mitochondria
ATP production
Ribosome
Protein synthesis
Osmosis
Water diffusion
Enzyme
Reaction catalyst
Mitosis
Two identical cells
Meiosis
Four haploid cells
Photosynthesis
Light makes glucose
Respiration
Glucose makes ATP

Chemistry

Matter
Mass plus volume
Atom
Element unit
Proton
Positive nucleus
Neutron
Neutral nucleus
Electron
Negative cloud
Ion
Charged atom
Ionic
Electrons transfer
Covalent
Electrons share
Acid
pH below 7
Base
pH above 7

EM Spectrum

Radio micro infrared visible ultraviolet x gamma

long wavelengthlow energyshort wavelengthhigh energy

Speed vs Velocity

Speed

  • Distance over time
  • No direction

Velocity

  • Displacement over time
  • Direction included

Scalar vs vector

Physics Core

Velocity
Speed with direction
Acceleration
Velocity change
Force
Mass times acceleration
Work
Force times distance
Power
Work over time
Pressure
Force over area
Density
Mass over volume
Frequency
Cycles per second
Wavelength
Crest to crest
Ohm
Resistance unit

Common Traps

Universal pass score

No national cutoff Schools set minimums

All sections required

Modules are available Programs choose required

Science requirement

A&P often required Other sciences vary

Calculator rule

Screen calculator allowed Personal calculators barred

Composite assumption

Composite may count Section minimums may count

Reading inference

Use passage evidence Avoid outside knowledge

Percent setup

Percent means hundred Decimal must move

Unit conversions

Cancel labels first Numbers alone mislead

Affect effect

Affect usually verb Effect usually noun

Anatomy physiology

Anatomy is structure Physiology is function

Last Minute

  1. 1.Confirm required modules
  2. 2.Use correct school code
  3. 3.Reading: find passage proof
  4. 4.Vocabulary: break word parts
  5. 5.Grammar: check agreement
  6. 6.Math: cancel units first
  7. 7.Calculator: screen tool only
  8. 8.A&P: structure versus function
  9. 9.Biology: cells and metabolism
  10. 10.Chemistry: matter, reactions, bonding
  11. 11.Physics: formula before numbers
  12. 12.Scores: section percent matters