Subject

Science lessons

Discover interactive science lessons that make biology, chemistry, physics, and earth science accessible and engaging. Viafocus lessons use hands-on questions to reinforce key concepts and encourage scientific thinking.

Beginner
ScienceGrades 4, 5, 6

Ingen väg fram — vad är flockimmunitet?

11 questions · 7 min

VViafocusOfficial Viafocus lesson
Beginner
ScienceGrades 4, 5, 6, 7

Trädet som byggdes av luft — vad är fotosyntes?

24 questions · 11 min

VViafocusOfficial Viafocus lesson
Beginner
ScienceGrades 4, 5, 6

Eldbollen — Hur släcker man en fettbrand?

9 questions · 6 min

VViafocusOfficial Viafocus lesson
Beginner
ScienceGrades 4, 5, 6

Räven bakom — varför har haren ögonen på sidan?

9 questions · 6 min

VViafocusOfficial Viafocus lesson4.0
Beginner
ScienceGrades 3, 4, 5

Fröna som rymde — Hur sprids frön?

14 questions · 7 min

VViafocusOfficial Viafocus lesson
Beginner
ScienceGrades 4, 5, 6

Tian — varför snurrar man snabbare ihopkurad?

13 questions · 8 min

VViafocusOfficial Viafocus lesson
Beginner
ScienceGrades 4, 5, 6

Bromsen — Hur bromsar man en rymdsond i rymden, där det inte finns luft?

11 questions · 7 min

VViafocusOfficial Viafocus lesson
Beginner
ScienceGrades 4, 5, 6

Knuffen — Hur kan man ändra banan på en asteroid genom att krocka med den?

11 questions · 7 min

VViafocusOfficial Viafocus lesson
Beginner
ScienceGrades 4, 5, 6

Spökfällan — Vad är neutriner och hur fångar IceCube dem? Nobelpriset i fysik 2026 förklarat

13 questions · 8 min

VViafocusOfficial Viafocus lesson4.0
Beginner
ScienceGrades 3, 4, 5, 6

Thaw — How do coats keep you warm?

14 questions · 8 min

VViafocusOfficial Viafocus lesson
Beginner
ScienceGrades 4, 5, 6

Orions trick — Varför kommer Orionidernas stjärnfall från samma ställe?

14 questions · 8 min

VViafocusOfficial Viafocus lesson

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Frequently asked

What science subjects can I learn on Viafocus?

Viafocus covers biology, chemistry, physics, earth science, and environmental science. Lessons range from introductory concepts to advanced topics.

Do the science lessons include experiments or simulations?

While Viafocus focuses on interactive question-based learning, many science lessons include visual diagrams, scenario-based questions, and real-world applications that reinforce experimental thinking.

Can teachers assign science lessons to their students?

Yes. Teachers can share lesson links directly or use the Viafocus classroom tools to assign lessons and track student progress.

Science lessons on Viafocus span biology, chemistry, physics and earth science, from single-concept warm-ups to full investigation arcs. Run one live with the class or set it as homework — students answer as they go and see where their reasoning held up.