Learning Objectives

• Identify and describe common states of matter in the target language.
• Use advanced sentence frames to compare properties of solids, liquids, and gases.
• Collaborate in small groups to discuss examples of matter and changes in state.
• Apply topic vocabulary in spoken and written responses with increasing accuracy.

Materials Needed

• Whiteboard and markers
• Vocabulary cards with images
• Short reading or infographic about matter in the target language
• Small-group task sheet
• Exit discussion prompt cards
• Optional: real objects or pictures showing solid, liquid, and gas examples

Support

• Provide word banks, visuals, and bilingual glossaries if needed.
• Allow sentence frames for students who need more language support.
• Pair stronger and developing speakers together for modeling.
• Use gestures, real objects, and repetition to reinforce meaning.

Challenge

• Require students to use at least three transition words or connectors in their explanation.
• Ask groups to include one scientific explanation of a change of state using cause-and-effect language.
• Invite advanced students to compare two materials using both physical properties and state of matter.
• Have students add an example from real life and explain it without using notes.

Checks for Understanding

• Observe group discussions for accurate use of vocabulary and sentence frames.
• Listen for correct classification and explanations during the sorting task.
• Ask quick oral questions during guided input to check comprehension.
• Review each group’s completed sentences for language accuracy and content understanding.

Closure

End with a brief oral wrap-up in which each student says one target word and one complete sentence about matter.