Bilingual Math Progress Newsletter: Helping Multilingual Families Support Math Learning

Math is the subject where multilingual families are most often able to help at home, even when their English is limited. A parent who learned algebra in Seoul or Mexico City or Addis Ababa knows how to solve for x. What they may not know is what their child's teacher is asking, what the specific method being used looks like, or what vocabulary their child is being expected to use.

A bilingual math newsletter closes that gap and activates the math knowledge that multilingual families already have.

Explain the current unit without jargon

The first section of a bilingual math newsletter should explain what students are working on in plain, jargon-free language in both English and the home language. Not "students are exploring proportional relationships within the rational number system." Instead: "This month, students are learning how fractions, decimals, and percentages relate to each other. They are converting between these forms and using them to solve real-world problems."

A multilingual parent who understands what the unit is about can engage with their child's homework more effectively and ask better questions about how school is going.

Provide key vocabulary in both languages

Math has a specific vocabulary that students are expected to use in their work. When a student comes home and says "we learned about factors and multiples," a parent who does not know those terms in English may not be able to help. Providing the key terms in the home language gives parents the language bridge they need.

"This month's key vocabulary: factor (Spanish: factor), multiple (Spanish: múltiplo), prime number (Spanish: número primo), composite number (Spanish: número compuesto). Ask your child to define these words and give you an example of each." This simple section activates home support that would not otherwise happen.

Address US math methods explicitly

Many multilingual families learned different algorithms for basic operations than what their child is being taught. The US standard algorithm for subtraction, the partial products method for multiplication, and many Common Core approaches to problem-solving can look very different from what parents remember.

A newsletter that briefly explains the method being used in class, and acknowledges that families may know a different approach, prevents the confusion that arises when a parent shows their child a method that contradicts the classroom instruction. "We understand you may have learned this differently. Both approaches work. Here is the method we use in class so you can support your child consistently."

Include a family math activity

A specific, doable math activity for the home language is one of the most valuable sections a bilingual math newsletter can include. It should require no special materials, take no more than 10 minutes, and directly relate to the current unit.

"This week, practice fractions with your child at dinner. Serve food in portions and ask your child to name what fraction of the whole each portion represents. 'What fraction of the pizza is this slice? If there were 8 slices and we ate 3, what fraction did we eat?' This kind of real-world practice reinforces exactly what we are working on in class."

Communicate test dates with enough advance notice

Multilingual families need the same advance notice of assessment dates as English-speaking families, but often receive it later because they rely on their student to relay information from English-only notices. A bilingual math newsletter that includes the upcoming test date gives multilingual parents the information they need to provide focused support in the days before the assessment.

Invite questions in any language

Closing the bilingual math newsletter with a genuine invitation to contact the teacher in any language, with a note that the school can arrange interpretation, removes the barrier of language anxiety that prevents many multilingual parents from reaching out. "Please contact me with any questions. I can arrange interpretation for our conversation in your language. No question is too small." That invitation matters.