Although numbers may look similar across languages and cultures (but not all), their meanings can differ significantly. In English, a billion has nine zeros, while in German, French, and Spanish, Billion / billion / billón has twelve zeros and corresponds to an English trillion. Other languages structure large numbers differently altogether, such as grouping by 10,000 or using terms like lakh and crore. These linguistic differences can create confusion in word problems and numerical reasoning, showing why language awareness is essential in mathematics teaching. 

In addition (no pun intended...), math is taught and practiced very differently across education systems. Word problems add an extra language layer, but even small things like finger counting or decimals can vary. Please reach out if you have questions or would like to learn more about available resources and support. 

Algebra and Geometry in different languages

Glossaries in different languages (ELA, Math Science, Social Studies)

Shapes and numbers in different languages

Oxford Learner's Dictionaries provide students with simplified definitions, example sentences, and audio files (North American pronunciation)

SSRCE EAL Website