Mwalimu alituonyesha tofauti kati ya umoja na wingi kwenye jedwali.

Swahili does not use articles like the or a/an the way English does.

So:

• Mwalimu can mean teacher or the teacher
• tofauti can mean difference or the difference

You understand which one is meant from context. In this sentence, English naturally translates them as the teacher and the difference.

Mwalimu does not show gender. It can mean male teacher or female teacher.

If you need to make gender clear, you usually do it through context or by adding extra words. But by itself, mwalimu is gender-neutral.

alituonyesha can be divided like this:

• a- = he/she
• -li- = past tense marker
• -tu- = us
• -onyesha = show

So alituonyesha literally means:

he/she-past-us-showed

or more naturally:

he/she showed us

This is very normal in Swahili: subject, tense, and object often all get packed into one verb.

The a- agrees with mwalimu, which belongs to the noun class used for singular people.

So:

• Mwalimu alituonyesha = The teacher showed us
• Walimu walituonyesha = The teachers showed us

Notice the change:

• singular person: a-
• plural people: wa-

This is part of Swahili noun-class agreement.

It is inside the verb: ali-tu-onyesha.

The part -tu- means us.

So instead of saying a separate word like English showed us, Swahili often puts the object inside the verb itself.

Some common object markers are:

• -ni- = me
• -ku- = you (singular)
• -m- / -mw- = him/her
• -tu- = us
• -wa- = them

Here tofauti means difference.

In other contexts, it can also refer more generally to differences or distinction, depending on the sentence. Swahili often leaves number less explicit than English, and context tells you how to understand it.

In this sentence, tofauti kati ya umoja na wingi means the difference between singular and plural.

kati ya ... na ... means between ... and ...

So:

• kati ya umoja na wingi = between singular and plural

This is a very useful pattern:

• kati ya A na B = between A and B

Examples:

• kati ya chai na kahawa = between tea and coffee
• kati ya jana na leo = between yesterday and today

In this sentence, they are grammar terms:

• umoja = singular
• wingi = plural

So the teacher is explaining grammatical number.

A useful thing to know is that umoja can also mean unity in other contexts, and wingi can mean abundance, many, or plurality. But here the grammar meaning is the one intended.

kwenye jedwali is a locative phrase meaning something like:

• in the table
• on the table
• in the chart
• in the diagram

The best English choice depends on context.

A very important point is that jedwali often means table in the sense of a chart or grid, not only a physical table you eat at. In a classroom or grammar explanation, kwenye jedwali often means in the chart/table.

No. Jedwali can mean:

• a physical table
• a chart
• a table of information
• a grid or organized display

In a sentence about singular and plural, it very likely refers to a chart or table of forms, not a dining table.

The basic order here is:

Subject + Verb + Object/Complement + Location

So:

• Mwalimu = subject
• alituonyesha = verb
• tofauti kati ya umoja na wingi = what was shown
• kwenye jedwali = where/in what place or format

This is a very natural Swahili sentence structure.

A helpful pronunciation guide is:

mwa-LI-mu a-li-tu-o-NYE-sha to-fa-U-ti ka-TI ya u-MO-ja na WI-ngi kwe-NYE je-DWA-li

A few useful pronunciation points:

• Swahili usually stresses the second-to-last syllable
• mw in mwalimu is pronounced together, like mw
• ny in kwenye sounds like the ny in canyon
• j in jedwali is like English j in jam
• vowels are usually pronounced clearly: a, e, i, o, u

Swahili spelling is fairly regular, so pronunciation is often more predictable than in English.