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Weisewelt Science Lab: academic science emulators

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Interactive science · High school and university

Learn science through simulations, challenges, and visual experiments.

Weisewelt Science Lab brings Physics, Chemistry, Biology, Earth & Environmental Science, and university-level labs into an interactive, responsive experience for every device.

Start lab Explore labs

A visual, practical, and safer way to learn science

The emulator helps learners strengthen concepts, practice scientific reasoning, and visualize phenomena that usually require lab equipment or teacher guidance.

Available labs

Physics Lab

Motion, velocity, acceleration, forces, Newton’s laws, energy, work, power, gravity, waves, electricity, and optics.

CartVectorsPendulumx-t/v-t graphs

Chemistry Lab

Periodic table, atomic structure, chemical bonds, mole, molar mass, stoichiometry, reactions, acids, bases, and pH.

MoleculesBalancingpHPeriodic table

Biology Lab

Cell, organelles, DNA, RNA, proteins, mitosis, meiosis, Mendelian genetics, evolution, ecology, and preventive health.

CellGenetic crossesDNAEcosystem

Earth & Environmental Science Lab

Tectonic plates, water cycle, climate, ecosystems, pollution, renewable energy, climate change, natural risk, and sustainability.

ClimateWaterEcosystemEnergy

University Physics Lab

Advanced kinematics, dynamics, momentum, rotation, oscillations, electromagnetism, thermodynamics, waves, and basic modern physics.

VectorsFieldsRotationEnergy

University Chemistry Lab

Equilibrium, thermochemistry, kinetics, electrochemistry, basic organic chemistry, nomenclature, spectroscopy, and mechanisms.

Titration3DActivationReaction

University Biosciences Lab

Cell biology, genetics, biochemistry, microbiology, physiology, basic epidemiology, public health, and lab methods.

MetabolismGeneticsCultureScientific case

Learning levels

FREE

Starter access with sample labs, basic challenges, and educational visualizations.

LITE

More topic challenges, hints, expanded explanations, and guided practice.

PRO

Learning path, downloadable report, advanced canvas, and assessment mode.

PRO Plus

Complete experience with university labs, extended analysis, and premium resources.

Interactive emulator

Choose a lab, solve challenges, and follow the educational canvas with visual models, graphs, and step-by-step explanations.

Science · Global academic level · ISCED 3–7

Weisewelt Science Lab

Learn science by doing: observe, change variables, run challenges, and analyze visual canvas results with a global learning scope.

Global academic level: upper secondary/high school (ISCED 3) and university (ISCED 6/7), with original challenges adaptable to different countries.

Active plan FREE
FREE Global starter base
LITE Global upper secondary
PRO Global university
PRO Plus Premium global deepening

Educational use only. It does not replace real laboratory practice, official safety procedures, or specialized teacher guidance.

Turn science into a hands-on experience

Ideal for students, families, teachers, schools, and high school or university learning programs.

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Weisewelt Math & Science Lab: interactive math and science academic emulators

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Math and science · High school and university

Weisewelt Math & Science Lab: interactive math and science academic emulators

Learn through interactive academic labs, original exercises, visual canvas output and challenges aligned with international competency-based learning.

A visual way to learn mathematics and science

Weisewelt Math & Science Lab transforms complex subjects into guided challenges, step-by-step explanations and visual learning experiences. The goal is not only to calculate, but to understand how knowledge is applied to real situations.

Algebra Lab

Equations, polynomials, factoring, radicals, exponents and logarithms.

Functions and graphs

Cartesian plane, domain, range, transformations and visual interpretation.

Geometry and trigonometry

Triangles, unit circle, Pythagorean theorem, areas, volumes and navigation.

Science Lab

Scientific method, physics, chemistry, biology and Earth science.

Suggested academic levels

  • ISCED 3: high school or upper secondary education.
  • ISCED 4/5: pre-university, technical or transition level.
  • ISCED 6/7: university, undergraduate, engineering, specialization or graduate level.
Weisewelt: Exercises are original and designed to support international academic competencies without copying official programs.

Free, Lite, Pro and Pro Plus modes

The experience can grow from introductory exercises to advanced challenges with applications in engineering, economics, data, health, environment and artificial intelligence.

PlanFocusContent
FreeGuided introductionAlgebra, basic functions, school science and initial canvas output.
LiteStructured practiceMore challenges, extended feedback and contextualized problems.
ProAdvanced applicationCalculus, linear algebra, physics, chemistry and result analysis.
Pro PlusUniversity and professional levelMath for AI, data science, simulations and integrated scenarios.

Try the interactive lab

Choose a topic, solve the challenge, observe the canvas and compare your answer with the expected solution.

Activa JavaScript para usar el emulador interactivo Weisewelt Math & Science Lab.

Academic learning for any device

The lab is designed for desktop, tablet and mobile. It can be integrated with Weisewelt blogs, courses, roadmaps, educational diagnostics and products by language and level.

50 Most-Used Docker Commands

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🐳 50 Most-Used Docker Commands with Interactive Emulator

Docker helps you build, share, and run applications in containers. This WordPress-ready guide combines a practical command table, an emulator, guided challenges, a visual canvas, and Dockerfile + Docker Compose practice without connecting to a real Docker daemon.

Learning note: emulator output is simulated for training. Real output can vary by Docker Engine version, operating system, image tags, local resources, Docker Desktop settings, registry permissions, and compose.yaml content.

🚀 Responsive Docker Emulator

Type a command, choose a suggestion, or click “Use in Emulator” from the table. The emulator shows simulated output, guided feedback, and visual movement across images, containers, volumes, networks, Dockerfile, and Compose services.

Challenge: run docker version to start your Docker session.
DOCKER WORKSPACE
RESOURCE SCOPE 0
docker-runbook.md0/13

Docker CLI

FREE challenges are available now. LITE, PRO, and PRO Plus will be available soon with more guided labs and deeper scoring.

Expected runbook commandsdocker version
Run the next command to receive guided feedback.
Run the next command to receive guided feedback.
Dockerfile used in this challenge
This challenge focuses on Docker CLI operations. Dockerfile and Compose examples appear in the last three FREE challenges.
compose.yaml used in this challenge
compose.yaml: This challenge focuses on Docker CLI operations. Dockerfile and Compose examples appear in the last three FREE challenges.
How Docker Compose uses it: This challenge focuses on Docker CLI operations. Dockerfile and Compose examples appear in the last three FREE challenges.
Docker Visual CanvasNo changes yet: run a command to move simulated Docker resources.
What is happening?Run a Docker command to see the emulator explain how images, containers, volumes, networks, Dockerfile, and Compose change.
WORKSPACE OUTPUTwaiting
$ Waiting for a Docker command...
Run a command to see simulated Docker output here.
$ Docker Emulator Ready
Tip: choose a command from the table and click "Use in Emulator".

On small screens, the table automatically becomes cards so content is not cut off.

#Command / ParameterDescriptionExampleActions
1docker versionShow Docker client and server version information.docker version
2docker infoDisplay system-wide Docker information.docker info
3docker loginAuthenticate to a container registry.docker login
4docker logoutLog out from a container registry.docker logout
5docker searchSearch Docker Hub for images.docker search nginx
6docker pullDownload an image from a registry.docker pull nginx:latest
7docker imagesList local images.docker images
8docker image inspectInspect image metadata.docker image inspect nginx:latest
9docker image historyShow the layer history of an image.docker image history nginx:latest
10docker tagCreate a new tag for an image.docker tag nginx:latest local-nginx:v1
11docker buildBuild an image from a Dockerfile.docker build -t demo-app:1.0 .
12docker build --no-cacheBuild an image without using cache.docker build --no-cache -t demo-app:clean .
13docker runCreate and run a container from an image.docker run hello-world
14docker run -dRun a container in detached mode.docker run -d --name web -p 8080:80 nginx:latest
15docker psList running containers.docker ps
16docker ps -aList all containers, including stopped ones.docker ps -a
17docker logsShow container logs.docker logs web
18docker logs -fFollow container logs in real time.docker logs -f web
19docker execRun a command inside a running container.docker exec -it web sh
20docker stopStop a running container.docker stop web
21docker startStart a stopped container.docker start web
22docker restartRestart a container.docker restart web
23docker rmRemove a stopped container.docker rm web
24docker rmiRemove a local image.docker rmi local-nginx:v1
25docker container pruneRemove stopped containers.docker container prune -f
26docker image prune -aRemove unused images.docker image prune -a -f
27docker volume createCreate a named volume.docker volume create app-data
28docker volume lsList Docker volumes.docker volume ls
29docker volume inspectInspect a volume.docker volume inspect app-data
30docker volume rmRemove a Docker volume.docker volume rm app-data
31docker network createCreate a Docker network.docker network create app-net
32docker network lsList Docker networks.docker network ls
33docker network inspectInspect a Docker network.docker network inspect app-net
34docker network connectConnect a container to a network.docker network connect app-net web
35docker network rmRemove a Docker network.docker network rm app-net
36docker cpCopy files between host and container.docker cp index.html web:/usr/share/nginx/html/index.html
37docker statsShow live resource usage statistics.docker stats --no-stream
38docker topDisplay running processes inside a container.docker top web
39docker inspectReturn low-level Docker object information.docker inspect web
40docker eventsMonitor Docker daemon events.docker events --since 10m
41docker compose versionShow Docker Compose version.docker compose version
42docker compose upCreate and start services from compose.yaml.docker compose up -d
43docker compose psList containers managed by Compose.docker compose ps
44docker compose logsShow service logs from Compose.docker compose logs -f
45docker compose execRun a command inside a Compose service container.docker compose exec web sh
46docker compose restartRestart Compose services.docker compose restart
47docker compose downStop and remove Compose containers and networks.docker compose down
48docker compose down -vStop Compose services and remove named volumes too.docker compose down -v
49docker compose buildBuild or rebuild Compose services.docker compose build --no-cache
50docker compose pullPull service images defined in compose.yaml.docker compose pull

🧠 Conclusion

This Docker emulator is ready. The FREE pack contains the active challenges now, while LITE, PRO, and PRO Plus are visible as upcoming expansion tiers for deeper labs, scoring, downloadable runbooks, and advanced Docker Compose scenarios.