Interactive Amplify Science lessons for middle school.
Real classroom lesson ideas that sit in Interactive Amplify, with anti-examples to sharpen your placement.
By Andy Perryer, Director of Education Innovation7 lessonsReviewed September 2026
Interactive Amplify sits at the Interactive row and Amplify column of the PICRAT grid. Below: real Science lessons for middle school (KS3, Years 7 to 9, ages 11 to 14) that sit in Interactive Amplify, plus anti-examples that look like it but sit elsewhere.
Grade 6 build one class woodland food web on a shared FigJam board
Grade 6 (Year 7, age 11 to 12)
· 50 min
· 1 device per student
The teacher sets up one FigJam board with about 25 woodland organisms already placed as sticky notes, including oak, bramble, grass, aphid, caterpillar, rabbit, ladybird, blue tit, wood mouse, fox, sparrowhawk and earthworm. Each student is given five organisms and draws arrows for what eats what among them, pointing each arrow in the direction the energy flows, from the eaten to the eater. Because everyone draws on the same board, the separate contributions join into one woodland web within ten minutes, and the teacher zooms to any arrow pointing the wrong way to fix it with the class. The teacher then asks what happens if the rabbits die out, and students trace the arrows to predict the knock-on effects on foxes, grass and wood mice.
Year 8 can recite the word equation, but many still believe a plant's mass comes from the soil. The teacher shows a photograph of a mature oak and asks in Mentimeter where most of its mass came from: the soil, water, the air or sunlight. Answers come in anonymously and the board shows the spread, and rather than give the answer, the teacher shares Jan Baptist van Helmont's willow experiment, published in 1648 after his death, in which a 5-pound willow grew to about 169 pounds in five years while its 200 pounds of dried soil lost about 2 ounces. Pairs argue about what van Helmont concluded, that the mass came from water, and what he missed, the carbon dioxide from the air, and then everyone votes again. The teacher puts the two results side by side, asks two students who changed their answer to explain why, and spends the last part of the lesson with the students still choosing soil, tracing the carbon in glucose back to the air.
Year 8 have a test on particles and states of matter next week. The teacher sets a Seneca assignment on that section of the KS3 chemistry course, and students work through it on their own devices for 30 minutes: short explanations followed by questions such as filling in missing words and choosing the right particle diagram for a solid, liquid or gas. When a student gets something wrong, Seneca shows the correct answer and brings that item back later in the session. The teacher checks the assignment results after 20 minutes and stops the class to reteach the question most students are missing, often why gases can be compressed and liquids cannot. The lesson ends with a short written explanation in books of what happens to the particles when ice melts.
In groups of three, each group with the same type of spring, students hang masses on a spring in 1 N steps up to 6 N, wearing eye protection, and measure the extension with a ruler clamped beside the spring. Each group types its readings into its own row of a shared class Google Sheet, which the teacher has set up to plot every group's results on one chart of extension against load. As the chart fills, the teacher points to readings that sit well off the class pattern and asks that group whether it is a misread ruler, a spring stretched past its limit of proportionality or a spring that was already damaged. Groups re-measure any suspect reading, and the class uses the sheet's average row to draw a line of best fit and state the relationship between force and extension.
Year 9 are revisiting atomic structure before starting GCSE chemistry. Students open PhET's Build an Atom and build each of the first ten elements, hydrogen to neon, by adding protons, neutrons and electrons, predicting before each addition what will change. The simulation shows the element name, charge, mass number and whether the nucleus is stable as they build, so a student who adds a seventh proton to carbon sees it become nitrogen at once and has to rethink. For each element they record the atomic number, mass number and a shell diagram, such as 2,6 for oxygen, in their books from the arrangement on screen. The lesson ends with the first two levels of the simulation's game mode, which sets build-and-identify challenges and scores each answer.
The teacher picks 45 elements from the first four periods plus familiar heavier metals such as silver, tin and lead, and gives each student three of them so that every element is placed by two students working separately. Students post each element to one of three Padlet columns (metal, non-metal, metalloid) with a one-line justification from its properties, such as conducts electricity, is brittle and dull, or forms a basic oxide. When the two posts for an element sit in different columns, the teacher projects them side by side and asks both students to argue their case before the class checks the data. Boron, silicon, germanium and arsenic usually split the class, which leads into why the metalloids sit along the staircase line.
Year 9 are starting the digestive system. The teacher chooses a 12-minute explainer video on YouTube, loads it into Edpuzzle and adds five checkpoint questions, such as which enzyme breaks down starch and where most digested food is absorbed, with skipping turned off. Students join through the class code on school accounts and watch on their own devices with headphones; the video stops at each checkpoint until they answer. The teacher watches the answers arrive on the Edpuzzle class view and, after the video, reteaches the checkpoint most of the class got wrong, often the role of bile, before students label a digestive system diagram in their books.