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Cheat sheet

NLN NEX Cheat Sheet

Verbal Ability

36%of exam

Word KnowledgeReading ComprehensionContext CluesMain IdeaInference

Mathematics

28%of exam

NumbersMeasurementAlgebraDataCalculator Setup

Science

37%of exam

BiologyAnatomyPhysiologyChemistryHealthNo Physics

Quick Facts

Exam
NLN NEX
Former name
PAX
Questions
163 total
Time
3 hours
Sections
3 tests
Score
0-300 composite
Pass
School-set
Calculator
On-screen math

Reading Proof

Answer from passage, not memory

Find evidenceMatch scopeAvoid extremes

Detail vs Inference

Detail

  • Directly stated
  • Line proof
  • Text match

Inference

  • Must follow
  • Evidence-based
  • Not opinion

Stated vs supported

Verbal Picker

  1. Unknown wordRoots(Break parts)
  2. Answer too broadEliminate(Scope error)
  3. Inference itemEvidence(No guessing)
  4. Tone itemAdjectives(Mood clues)
  5. Purpose itemAuthor goal
  6. Detail itemLine proof

NEX Format

Verbal
58 questions60 min
Math
45 questions60 min
Science
60 questions60 min
Composite
Summed percentiles
Norm group
RN or LPN
Cut score
Program-specific

NEX vs PAX

NEX

  • 60 min sections
  • No physics
  • Calculator math

PAX

  • 40 min sections
  • Physics included
  • Older blueprint

Current vs old

Word Knowledge

Prefix
Word beginning
Suffix
Word ending
Root
Core meaning
Context
Nearby clues
Synonym
Same meaning
Antonym
Opposite meaning
Tone
Author attitude

Reading Moves

Main idea
Whole passage point
Detail
Stated fact
Inference
Supported conclusion
Purpose
Why written
Sequence
Order of events
Evidence
Line support
Distractor
Outside knowledge

Metric Ladder

Kilo to milli: move decimal

k: 1000base: 1c: 0.01m: 0.001

Percent vs Ratio

Percent

  • Per hundred
  • Whole required
  • Decimal convert

Ratio

  • Part comparison
  • Simplify terms
  • Order matters

Whole vs comparison

Math Picker

  1. Part of wholePercent
  2. Equal ratiosProportion
  3. Different unitsConversion
  4. Unknown valueEquation
  5. Trend shownGraph
  6. Middle askedMedian

Numbers

Fraction
Part over whole
Decimal
Base-ten part
Percent
Per hundred
Ratio
Part comparison
Proportion
Equal ratios
Mean
Average
Median
Middle value
Mode
Most frequent

Mean vs Median

Mean

  • Add then divide
  • Outlier sensitive
  • Average

Median

  • Middle value
  • Order first
  • Outlier resistant

Average vs middle

Measurement

Metric
Move decimals
1 kg
1000 g
1 L
1000 mL
1 m
100 cm
1 in
2.54 cm
F to C
Subtract 32 first
Units
Cancel labels

Algebra + Data

Variable
Unknown value
Equation
Balanced statement
Inequality
Range statement
Slope
Rate change
Intercept
Axis crossing
Table
Organized values
Graph
Visual trend

Mitosis Order

PMAT: Prophase, Metaphase, Anaphase, Telophase

P: condenseM: middleA: apartT: two nuclei

Mitosis vs Meiosis

Mitosis

  • Body cells
  • Two identical
  • Growth repair

Meiosis

  • Gametes
  • Four varied
  • Half chromosomes

Body vs sex cells

Science Picker

  1. Cell energyMitochondria
  2. DNA controlNucleus
  3. Gas exchangeAlveoli
  4. Blood awayArtery
  5. Hormone questionEndocrine
  6. Water movementOsmosis

Biology

Cell membrane
Selective barrier
Nucleus
DNA control
Mitochondria
ATP production
Ribosome
Protein synthesis
Mitosis
Body-cell division
Meiosis
Gamete division
Homeostasis
Stable balance
Osmosis
Water diffusion

Blood Flow

Arteries away; veins visit heart

A: awayV: visitCapillaries exchange

Artery vs Vein

Artery

  • Away heart
  • Higher pressure
  • Thick walls

Vein

  • Toward heart
  • Valves common
  • Lower pressure

Away vs toward

Anatomy

Tissue
Similar cells
Organ
Tissue system
Integumentary
Skin protection
Skeletal
Support framework
Muscular
Movement
Nervous
Fast control
Endocrine
Hormone control
Digestive
Nutrient breakdown

Physiology

Heart
Blood pump
Artery
Away from heart
Vein
Toward heart
Alveoli
Gas exchange
Neuron
Signal cell
Nephron
Kidney filter
Insulin
Lowers glucose
Glucagon
Raises glucose

Chemistry + Health

Atom
Matter unit
Ion
Charged atom
pH
Acid-base scale
Enzyme
Reaction catalyst
Carbohydrate
Quick energy
Protein
Tissue building
Lipid
Long energy
Pathogen
Disease agent

Common Traps

NEX vs PAX

NEX has no physics Old PAX had physics

Percentile vs percent

Percentile ranks people Percent scores items

Inference vs opinion

Inference uses evidence Opinion adds beliefs

Units vs numbers

Units must cancel Numbers alone mislead

Anatomy vs physiology

Anatomy is structure Physiology is function

Calculator vs setup

Calculator computes Setup earns answer

Last Minute

  1. 1.Sections: 58 / 45 / 60
  2. 2.Time: 60 min each
  3. 3.Science is largest
  4. 4.No physics on NEX
  5. 5.Composite uses percentiles
  6. 6.Pass score is school-set
  7. 7.Units must cancel
  8. 8.Inference needs passage evidence
  9. 9.Arteries go away
  10. 10.Mitochondria make ATP
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