Sun & Ocean Interactions Lesson Plan (TEKS 5.10A): A Complete 5E Lesson for the Water Cycle and Weather

Chris Kesler · 10 min read

Ask a 5th grader where rain comes from and you'll usually get "clouds." Push a little further and you'll get a shrug. The connection between the Sun, the ocean, and the thunderstorm that rolled through last Tuesday is not obvious to a kid. They can recite "evaporation, condensation, precipitation" and still not see how those words tie back to the Gulf of Mexico heating up under the summer Sun.

If I were teaching this to 5th graders, I'd skip the vocabulary front-loading and start with a sandwich bag taped to the window. Half an inch of warm blue water at the bottom, a Sun drawn in Sharpie in the corner, and a wave drawn on the side. Within an hour, kids see droplets form at the top of the bag, slide down the sides, and drip back into the "ocean." That's the entire standard in a 5-cent ziploc.

That's the core idea behind this 5E lesson for TEKS 5.10A. The verb in the standard is explain how the Sun and ocean interact. Kids can't get there from definitions alone. They have to watch the water move.

⏱ 10 class periods 📓 5th Grade Earth & Space 🧪 TEKS 5.10A 🎯 Differentiated for D + M 💻 Print or Digital

Inside the Sun & Ocean Interactions 5E Lesson

The 5E instructional model walks students through five phases: Engage, Explore, Explain, Elaborate, and Evaluate. It flips the traditional lecture-first sequence on its head. Students explore a concept hands-on before you ever explain it, which means by the time you do explain it, they have something to hook the vocabulary onto.

I switched to the 5E model years ago and stopped going back. Kids retain more, ask better questions, and stop staring at me waiting to be told the answer. The Sun & Ocean Interactions 5E Lesson is built on this framework from start to finish. Here's how it plays out across the five phases.

🎯 Engage

📷 Engage image — objective slide OR word wall card

Day one kicks off with a teacher-led hands-on activity that sets the entire unit in motion. Students set up their own water cycle in a bag (a quart-size zip-top bag with warm blue-tinted water, a Sun drawn in the corner, an ocean wave on the bottom) and tape it to a sunny classroom window. The bag becomes the anchor for every concept that follows.

By the end of the period, kids have observed water collecting at the top of the bag and dripping back down. Nobody has heard a vocabulary lecture yet. That's the point. They're walking into the rest of the unit with a working mental model, not a memorized definition.

What's included in the Engage:

Teacher directions for the water cycle in a bag activity
Printable student observation sheet
Answer key for the discussion questions
Four learning objective slides (standard verbatim, "Explain how" highlighted, "I CAN...", and "WE WILL...")
An illustrated Earth Science Word Wall in English and Spanish covering the full unit vocabulary

🔬 Explore

📷 Explore image 1 — wide shot of Station Lab in action

The Sun & Ocean Interactions Station Lab is the heart of the Explore phase. Students rotate through 8 stations (plus a 9th challenge station for early finishers) over one class period. The Station Lab is split into four input stations (where kids take in new information) and four output stations (where they show what they learned).

The four input stations:

🎬 Watch It! — Students watch a short video on the water cycle and answer guided questions.
📖 Read It! — A one-page reading passage at two differentiated levels, with a Spanish version included.
🔬 Explore It! — A hands-on activity where students model evaporation and condensation with a clear cup, warm water, and plastic wrap.
💻 Research It! — Reference cards with water cycle diagrams, weather examples, and Sun-ocean interactions.

The four output stations:

📋 Organize It! — A card sort where students place water cycle steps in order around the Sun and ocean.
🎨 Illustrate It! — Students draw a labeled diagram of the water cycle showing how the Sun drives the whole process.
✍️ Write It! — Three open-ended questions in complete sentences (this is where you see who really gets it).
📝 Assess It! — A short formative check with multiple choice and a fill-in-the-blank vocabulary paragraph.

📷 Explore image 2 — close-up of featured station (Explore It! or Organize It!)

Print and digital versions are both included. If you want the full breakdown of what happens at every single station, what students produce, and how to set it up, that's in our dedicated Station Lab post.

→ Read the full Sun & Ocean Interactions Station Lab walkthrough 8 stations, materials list, teacher tips

The Station Lab is included in the full 5E lesson. You don't need to buy it separately if you're getting the whole unit.

📚 Explain

📷 Explain image 1 — Presentation slide screenshot

Here's the real payoff of doing the Engage and Explore before the Explain: by the time kids hit this phase, they've already watched water evaporate and condense in their bag and at the Station Lab. They have a working understanding before you ever start naming things. The discussions get deeper, the questions get sharper, and you spend less time defining and more time pushing their thinking.

The Sun & Ocean Interactions Presentation walks 5th graders through the full scope of TEKS 5.10A, one concept at a time. The deck opens with the Essential Questions (how do the Sun and ocean work together in the water cycle, and how does the water cycle affect weather) and then builds out the picture: the Sun heats the surface of the ocean, that heat causes evaporation, water vapor rises and cools into condensation, clouds form, and water falls back to Earth as precipitation. From there the deck zooms in on the connection between the water cycle and the weather kids see outside the window every day.

📷 Explain image (middle) — Presentation slide screenshot (classification hierarchy, Essential Question, or category comparison)

Students learn that 71% of Earth's surface is ocean, which means most of the water in the cycle starts there. The Sun's heat drives evaporation, lifting liquid water into the air as water vapor (an invisible gas). The lesson also covers transpiration (the same process, but from plants instead of the ocean) so kids understand that water moves out of all kinds of places, not just oceans. As water vapor rises, it cools and condenses back into tiny droplets that form clouds. When clouds get heavy enough, the water falls back to Earth as rain, snow, sleet, or hail. The deck includes a built-in drag-and-drop where students sequence the water cycle steps in their interactive notebook.

The weather half of the unit covers how the same water cycle drives the weather we experience. Warm ocean water creates moist air that fuels thunderstorms and hurricanes. Sea breezes and land breezes happen because land and water heat up and cool down at different rates. Kids see real examples (a Texas thunderstorm started as Gulf of Mexico water, a snowstorm in Colorado started as Pacific Ocean water) so they connect the abstract water cycle to weather they have actually lived through.

📷 Explain image 2 — Presentation slide screenshot

For every concept, students see a diagram, a real-world example, and a quick action they have to do. That repetition (different ideas, same three-part rhythm) is what bakes the explain how verb of TEKS 5.10A into long-term memory.

What makes the Sun & Ocean Interactions Presentation different from a typical water cycle slideshow is that kids are doing something on almost every single slide. It's not a lecture deck. It's a participation deck. "Your answer:" prompts appear on most slides, Brain Breaks reset attention every few slides, Quick Action INB tasks (the water cycle sequence sort, a sea breeze vs. land breeze sort, a labeling diagram) show up throughout, and Think About It prompts push deeper into bigger ideas like "how would the water cycle change if the Sun were bigger or smaller?" The deck closes with a Check for Understanding tied back to the Essential Questions.

The Explain materials in this product include:

An editable 23-slide Presentation at two differentiated levels (Dependent and Modified), works in PowerPoint or Google Slides
A guided fill-in-the-blank student notes handout that mirrors the Presentation, with answer key
A Paper Interactive Notebook (English and Spanish) students cut, fold, and glue into their notebooks
A Digital Interactive Notebook at both levels with answer keys, for 1:1 classrooms or Google Classroom

The Explain runs across two class periods. The built-in Think About It prompts are where the real discussion happens, so let those breathe.

🛠️ Elaborate

📷 Elaborate image — Student Choice Project board or sample student work

The Elaborate phase is where students stretch what they learned about the Sun and ocean and put it into a project of their choosing. In this 5th grade Earth and Space Science lesson, that's a Student Choice Project board with six different project options plus a "design your own" pathway.

Students might write and perform a short skit narrating a water droplet's journey from the Gulf of Mexico to a Texas thunderstorm, build a 3-D model of the water cycle with labeled stations, design a poster comparing a sea breeze and a land breeze, or write a children's book about how the Sun powers our weather. There are options for kids who love to write, kids who love to draw, kids who love to build, and kids who love to perform. Whatever the project, the point is the same: students apply Sun, ocean, water cycle, and weather connections to a real-world artifact instead of a worksheet.

Choice is the whole point. By letting students pick how they show their thinking, you get more authentic work for TEKS 5.10A and you actually get to see what they understand about how the Sun and ocean drive weather.

The rubric (the part teachers actually want)

Every project, no matter which option a student picks, is graded on the same rubric with five categories:

Vocabulary — At least four words from the lesson are used in context.
Concepts — At least two key concepts from the lesson are referenced.
Presentation — The project grabs attention and is well-organized.
Clarity — Easy to understand. Free of typos.
Accuracy — Drawings and models are accurate. The science is right.

The rubric uses a minus / check / plus shorthand on every row so you can grade a stack of projects quickly without re-reading every criterion.

Two differentiated versions in one file

The standard version is for students ready for independent application of Sun and ocean concepts. The Reinforcement version is for students who need additional vocabulary or concept support. Three of the six options are swapped for projects with a tighter vocabulary tie-in, and "design your own" is replaced with "collaborate with the teacher" so kids aren't pitching cold.

✅ Evaluate

The Evaluate phase wraps the unit with a formal assessment. It's not all bubble-in. Several questions hand students a water cycle diagram and ask them to label parts and then describe what's happening.

The full assessment has 12 questions across five formats:

Multiple choice (4 questions) covering water cycle vocabulary, the Sun's role, and weather connections
Hotspot / visual (2 questions) where students label parts of a water cycle diagram and identify a sea breeze vs. land breeze
Multiselect (2 questions) where students pick all the factors that drive the water cycle
Short answer (2 questions) on how the Sun and ocean work together and how the water cycle affects weather
Multipart scenario (2 questions) with a real-world weather event students explain using water cycle concepts

A modified version is included for students who need additional support, with fewer multiple-choice distractors and sentence-starter scaffolds on the short-answer items.

If you've taught all five phases, this assessment shouldn't surprise anyone. It's a chance for kids to show you they get it.

How everything fits together

If you want the whole experience (Engage hook, the Station Lab as the Explore, the Explain day with Presentation and interactive notebook, the Student Choice Elaborate, and the Evaluate assessment all in one download), that's the Sun & Ocean Interactions Complete 5E Science Lesson.

If you only need the one-day hands-on activity, the Station Lab works as a standalone. Most teachers buy the full 5E because the Station Lab works harder when it's bookended by a strong Engage and a follow-up Explain. But both are honest options.

Two options

Sun & Ocean Interactions Complete 5E Lesson cover

Full 5E Lesson — ~10 class periods $13.20 Get the 5E Lesson

Sun & Ocean Interactions Station Lab cover

Just the Station Lab — 1–2 class periods $7.20 Get the Station Lab

What you need to teach Sun & Ocean Interactions (TEKS 5.10A)

Materials beyond what's in the download:

Quart-size zip-top bags for the Engage water cycle activity (one per student or small group)
Blue food coloring and warm water for the Engage bags
Clear plastic cups, plastic wrap, and rubber bands for the Explore It! station
Pencils, colored pencils or markers, and printed student pages
A device with internet for the Watch It! station and the slide deck

Standard covered: Texas TEKS 5.10A — Explain how the Sun and the ocean interact in the water cycle and affect weather; See the full standard breakdown →

Grade level: 5th grade science

Time: About 10 class periods of 45 minutes each, done with fidelity. The product also ships with a compressed sample unit plan if you need to move faster.

Common misconceptions this lesson clears up

"Rain comes from clouds, but clouds just appear out of nowhere"
Clouds don't come from nowhere. They form from water vapor that evaporated from oceans, lakes, and rivers. The Sun's heat lifts the water up into the sky as invisible vapor. When that vapor cools, it condenses into the tiny droplets that make up clouds. Without evaporation from water on Earth, there would be no clouds and no rain.
"The water cycle only matters near the ocean"
The water cycle drives weather across the entire planet, not just near the ocean. Evaporated ocean water gets carried inland by wind currents and falls as rain or snow on places thousands of miles from the coast. The thunderstorm in Dallas might be made of water that was sitting in the Gulf of Mexico last week. Even mountain snow far from any ocean started as evaporated water from the sea.
"The Sun makes the ocean evaporate completely"
Only a small amount of ocean water evaporates at any time, and it gets replaced by precipitation falling back. The water cycle is a balanced loop. The Sun heats the ocean's surface, evaporates some water, and that water comes back as rain or snow. The ocean stays full because as some water leaves, more water returns. It's been working like this for billions of years.
"Hot weather and rainy weather aren't connected"
Hot weather and rainy weather are deeply connected. Heat from the Sun is what evaporates ocean water in the first place. Warm air can hold more water vapor than cool air, which is why thunderstorms often pop up on hot summer afternoons. The hotter the Sun warms the surface, the more energy goes into the water cycle, the more weather we get. Hurricanes only form over warm ocean water for exactly this reason.

What's included in the Sun & Ocean Interactions 5E Lesson download

📷 Inside-the-product — add screenshot of Read It passage or sample answer sheet

When you buy the Sun & Ocean Interactions Complete 5E Lesson, you get a single download with the whole unit:

✅ Engage materials — teacher directions, student observation sheet, answer key, four learning objective slides, illustrated Earth Science Word Wall (English + Spanish)
✅ The full Station Lab — 8 stations + 1 challenge, print and digital, two reading levels, Spanish Read It!
✅ Explain materials — editable 23-slide Presentation at two differentiated levels (with built-in Brain Breaks, Quick Action INB tasks, and Think About It prompts), guided fill-in-the-blank student notes handout with answer key, Paper Interactive Notebook (English + Spanish), Digital Interactive Notebook at two levels with answer keys
✅ Elaborate (Student Choice Projects) — 6 project options + design-your-own, plus a Reinforcement version with vocabulary-focused alternatives, 5-category rubric included
✅ Summative assessment — full 12-question version and modified version with sentence-starter scaffolds, both with answer keys
✅ Sample 8-day unit plan — day-by-day pacing guide

A couple of real-talk tips from running this lesson

1. Tape the Engage bag where the Sun actually hits.

If the bag is on a shady wall, you won't see condensation form. Find the sunniest window in your room and put every kid's bag there. The faster they see droplets, the faster they buy in.

2. Use real weather as your Explain hook.

Pull up a satellite loop of a thunderstorm moving in from the Gulf of Mexico. Stop it, point at the storm, and ask, "Where did that water come from a week ago?" The kids who get it will trace it back to the ocean. The kids who don't will tell you the cloud made it. That tells you who needs another pass.

3. Save 10 minutes at the end of the Station Lab day for a class debrief.

The 5-minute conversation about whether a hurricane could form over a cold ocean is the bridge from "water cycle steps" to "the Sun powers our weather." Don't skip it.

Get the Sun & Ocean Interactions 5E Lesson

Buy the full Sun & Ocean Interactions 5E Lesson — $13.20

Or if you only need the one-day hands-on Station Lab:

Buy the Sun & Ocean Interactions Station Lab — $7.20

(The Station Lab is included in the full 5E Lesson)

Frequently asked questions

Does this cover all of TEKS 5.10A?

Yes. The full standard is addressed across all five phases, with the "explain how" verb baked into the Engage, Explore, and Elaborate activities.

What do my students need to know before this lesson?

A basic understanding of the states of matter from earlier grade-level standards. If your kids can describe solid, liquid, and gas, they're ready.

How long does it take to teach?

Done with fidelity, about 10 class periods of 45 minutes each: one day for the water cycle in a bag Engage, two days for the Station Lab, two days for the Presentation and Interactive Notebook, three days for the Student Choice Project, and one to two days for review and the assessment. The product also ships with a compressed 8-day sample unit plan if you need to move faster.

Do I need special supplies?

Just zip-top bags and blue food coloring for the Engage, and clear cups with plastic wrap for the Station Lab. Most teachers already have both on hand.

Does this work for digital classrooms?

Yes. Every component has a digital version. The Station Lab is fully digital-ready (Google Slides), the Presentation works in Google Slides, and the Student Choice Projects can be submitted as videos, slide decks, or written work.

Is this 5E lesson aligned to NGSS too?

It aligns most directly with 5-ESS2-1 (developing a model using examples to describe ways the geosphere, biosphere, hydrosphere, and atmosphere interact). Built TEKS-first, but the standards overlap heavily.