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Reference
Reference · track

Standards

Reference / Standards

25 lessons shown · 0 with lesson text

Every entry in this track is a reference node — the nodes exist in the taxonomy but none carries written lesson text yet.

Common standards

concept

Standards

Reference node — no lesson text yet. This entry sits in the curriculum tree but has not been written up.

Country calling codes

concept

Standards · International standards

Reference node — no lesson text yet. This entry sits in the curriculum tree but has not been written up.

Internet TLDs

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Standards · International standards

Reference node — no lesson text yet. This entry sits in the curriculum tree but has not been written up.

ISO 3166 country codes

concept

Standards · International standards

Reference node — no lesson text yet. This entry sits in the curriculum tree but has not been written up.

ISO 639 language names

concept

Standards · International standards

Reference node — no lesson text yet. This entry sits in the curriculum tree but has not been written up.

ISO standards list

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Standards · International standards

Reference node — no lesson text yet. This entry sits in the curriculum tree but has not been written up.

Plastic recycling codes

concept

Standards · International standards

Reference node — no lesson text yet. This entry sits in the curriculum tree but has not been written up.

Time zones

concept

Standards · International standards

Reference node — no lesson text yet. This entry sits in the curriculum tree but has not been written up.

Numbering schemes

concept

Standards

Reference node — no lesson text yet. This entry sits in the curriculum tree but has not been written up.

Area

concept

Standards · Size, measurement and conversions · Orders of magnitude

Reference node — no lesson text yet. This entry sits in the curriculum tree but has not been written up.

Length

concept

Standards · Size, measurement and conversions · Orders of magnitude

Reference node — no lesson text yet. This entry sits in the curriculum tree but has not been written up.

Mass

concept

Standards · Size, measurement and conversions · Orders of magnitude

Reference node — no lesson text yet. This entry sits in the curriculum tree but has not been written up.

Time

concept

Standards · Size, measurement and conversions · Orders of magnitude

Reference node — no lesson text yet. This entry sits in the curriculum tree but has not been written up.

Volume

concept

Standards · Size, measurement and conversions · Orders of magnitude

Reference node — no lesson text yet. This entry sits in the curriculum tree but has not been written up.

SI base units

concept

Standards · Size, measurement and conversions · SI

Reference node — no lesson text yet. This entry sits in the curriculum tree but has not been written up.

SI derived units

concept

Standards · Size, measurement and conversions · SI

Reference node — no lesson text yet. This entry sits in the curriculum tree but has not been written up.

SI prefix

concept

Standards · Size, measurement and conversions · SI

Reference node — no lesson text yet. This entry sits in the curriculum tree but has not been written up.

Ancient

concept

Standards · Size, measurement and conversions · Specific measures

Reference node — no lesson text yet. This entry sits in the curriculum tree but has not been written up.

Cooking

concept

Standards · Size, measurement and conversions · Specific measures

Reference node — no lesson text yet. This entry sits in the curriculum tree but has not been written up.

Paper sizes

concept

Standards · Size, measurement and conversions · Specific measures

Reference node — no lesson text yet. This entry sits in the curriculum tree but has not been written up.

Humorous units of measurement

concept

Standards · Size, measurement and conversions · Unit conversions

Reference node — no lesson text yet. This entry sits in the curriculum tree but has not been written up.

Unusual units of measurement

concept

Standards · Size, measurement and conversions · Unit conversions

Reference node — no lesson text yet. This entry sits in the curriculum tree but has not been written up.

Federal Standard 1037C (Glossary of telecommunication terms)

concept

Standards · United States standards

Reference node — no lesson text yet. This entry sits in the curriculum tree but has not been written up.

FIPS country codes

concept

Standards · United States standards

Reference node — no lesson text yet. This entry sits in the curriculum tree but has not been written up.

U.S. postal abbreviations

concept

Standards · United States standards

Reference node — no lesson text yet. This entry sits in the curriculum tree but has not been written up.