Geometry
Geometric shapes used in maths and calculus education
Geometric Shapes
Geometric Shapes and Geometry Set
Bubble
Prism refracting visible light
Fibre optic and needle
Combination of shapes and alphabets
Close-up of a diagram of a cube
Mirror reflecting torchlight
Fibre optics and needle
1-chloro-2-methylpropane, molecular model
Colourful shapes
Digital colorimeter with cuvettes
Light dispersion experiment
Technical Drawing
Spirit level
Light microscope stage and lenses
Light microscope and slide
Light microscope
Math on cards held by hands
Microscope binocular eyepiece
Geometry set
Digital colorimeters with cuvettes
Mandelbrot fractal
Dark blue copper-ammonia complex
Light shining through RGB prisms from a projector
Micrometer measuring ball bearing
Micrometer measuring wire
Geometric block connection
Fibre optics
Multiple prisms of light shining in various angles
Books
Title page of Isaac Newton's 'Opticks'
Teacher and student by whiteboard
Calculus on blackboard
math items, selective focus on nearest part of pencil
Microscope stage and lenses
Light microscope and slides
Metals
Supplies for driving force experiment
プリズム
算数の授業(クラフト)
Abacus
Blackboard with school utensils
Model of cyclopentane molecule
Model of cyclopropane molecule
Chlorobutane, molecular model
Chlorobutane, model
2-chloro-2-methylpropane, molecular model
(+)-2-Chlorobutane, molecular model
Molecular Model
Ruler and pen on paper
Frog shaped stapler and pen on paper
Germany, Munich, Exercise book with calculations, close up
Globe sitting on a desk in a classroom
Math sign for elementary classroom
Child writing on blackboard
Pythagorean theorem
Increasing powers of two. Ilustration.
travel in France Paris
Plastic numbers forming mathematical equation
Calculator
Handgun resting on blackboard tray
Abstract reflecting architectural composition.
Geometric Mosaic Patterns
Mosaic with 3-Dimensional pattern
Detail of Geometric Mosaic
Digital stopwatch
Multicoloured transparent hexagons
Visible light spectrum
Molecular model
Young boy learning for school with his books
writing red pencil in closeup, selective focus on center
selective focus on center of photo, writing part of pen
educational concept, selective focus on writing part of red pencil
selective focus on nearest parts of some yellow pencil
Isaac Newton's prism experiment
Light dependent resistor
Resistors
Capacitors
Transistors
Light dependent resistors
DC motor commutator end cap
Digital voltmeter
Types of resistor
Light-dependent resistor
Linear potentiometer
Rotary potentiometer
Buzzer
Methanol, molecular model
Propanol, molecular model
D-(-) alanine, molecular model
L-(+) alanine, molecular model
Cyclohexane molecule chair conformation
Isopropyl alcohol, molecular model
Butanol, molecular model
Voltmeter
Rheostat
Laboratory glassware
Trichroic prism
Light passing through prism
Laser light beam reflected in mirror
Yellow battery
Container of the chemical element actinium
Container of the chemical element aluminium
Container of the chemical element americium
Container of the chemical element antimony
Container of the chemical element arsenic
Container of the chemical element berkelium
Container of the chemical element beryllium
Container of the chemical element boron
Container of the chemical element caesium
Container of the chemical element calcium
Container of the chemical element californium
Container of the chemical element carbon
Container of the chemical element cerium
Container of the chemical element copper
Container of the chemical element curium
Container of the chemical element dysprosium
Container of the chemical element einsteinium
Container of the chemical element europium
Container of the chemical element germanium
Container of the chemical element gold
Container of the chemical element hafnium
Container of the chemical element holmium
Container of the chemical element indium
Container of the chemical element iron
Container of the chemical element lanthanum