Bring together three Grade 4 Science learning stations activities covering wave properties, wave interactions, and information transfer. This NGSS waves unit bundle includes 15 stations across three resources, giving teachers a practical way to organise small-group investigations and help students connect wave behaviour with familiar examples and communication technologies.

🌊 What's Included

Each resource contains five learning stations, with 15 stations altogether.

• Wave Properties Learning Stations: Explore amplitude, wavelength, and wave patterns using examples such as water waves, vibrating strings, and slinkies. Students examine how wave measurements describe different patterns.
• Wave Interactions Learning Stations: Investigate reflection, absorption, and transmission. Examples involving echoes, mirrors, light, and different materials help students compare what happens when waves meet a surface or pass through a material.
• Information Transfer Learning Stations: Examine how sound and light signals carry messages. Students explore coded patterns, Morse code, and how signals can be detected and interpreted.

🔍 Topics and Skills Covered

• Identifying amplitude and wavelength in simple wave models
• Comparing wave patterns and their observable properties
• Describing wave reflection, absorption, and transmission
• Recognising how materials affect the movement of waves
• Explaining how sound and light carry information
• Interpreting simple coded messages and signal patterns
• Comparing ways to communicate information using waves

🏫 How Teachers Can Use It

Use these Grade 4 wave learning stations during a science unit on waves and their applications in information transfer. Small groups can rotate between stations, discuss the examples, and record their observations before comparing findings as a class.

The three activities also work well as separate lesson investigations. Begin with wave properties, move into how waves interact with materials, and finish by examining how patterns of waves communicate information. This sequence helps students apply earlier ideas when they encounter sound and light signals.

Keep individual station sets available for science centres or later review. The wave interactions activity, for example, can help revisit the differences between reflection and transmission when students confuse the two.

💰 Bundle Savings

Get all three Grade 4 Science learning stations activities for $9.60 instead of $12.00 when purchased separately. That's a saving of $2.40 (20%).

With 15 stations covering three connected parts of the waves unit, you can plan a sequence of lessons without searching for separate activities on wave properties, wave interactions, and information transfer.