Key Difference

• “In order that” is more formal and is often used in written or formal contexts.
• “So that” is more conversational and common in everyday speech.

Detailed Breakdown

1. “In Order That”

• Meaning: “In order that” shows the purpose behind an action and is usually followed by a subject + verb.
• Formality: It’s more formal and often found in written English, like academic texts or formal letters.
• Examples:
  • “She studied hard in order that she might pass the exams.” (indicating the purpose of her studying)
  • “We are implementing new policies in order that everyone feels safe.”
• Extra Detail: This phrase sometimes includes modal verbs like may, might, or can to show the possibility or intention of the outcome.
  • “He practiced daily in order that he could improve his skills.”

2. “So That”

• Meaning: “So that” also expresses purpose but is commonly used in everyday conversation and can imply a slightly informal tone.
• Formality: It’s much more flexible and widely used in spoken English.
• Examples:
  • “She studied hard so that she could pass the exams.” (a simpler, more conversational way to express purpose)
  • “Let’s leave early so that we avoid traffic.”
• Extra Detail: Like “in order that,” this phrase can use modal verbs like can, could, or will for the intended outcome.
  • “We saved money so that we could go on a vacation.”

Comparison Examples

• Formal (written): “The program was created in order that children might have access to quality education.”
• Informal (spoken): “The program was created so that kids can get a good education.”

Quick Tip to Remember

• Think of “in order that” as a tool for formal writing or speech, making sentences sound more official.
• Use “so that” in casual or spoken English to sound natural.

Practice Exercise

Complete these sentences with either “in order that” or “so that”:

1. The teacher gave extra help ________ her students could understand the material.
2. They lowered the volume ________ the neighbors would not be disturbed.
3. We left early ________ we wouldn’t miss our flight.
4. He exercises regularly ________ he may stay fit.

Answers:

1. The teacher gave extra help so that her students could understand the material.
2. They lowered the volume in order that the neighbors would not be disturbed.
3. We left early so that we wouldn’t miss our flight.
4. He exercises regularly in order that he may stay fit.