Unit M Activity 2 To show and then play a movie, click on the arrow or the movie title/description. Repeat to hide it. Exploration #1, STEP 1: Testing different materials with a magnet. Exploration #1, STEP 1: Testing different materials with a magnet. Exploration #1, STEP 3: Bringing two magnets together. Exploration #1, STEP 3: Bringing two magnets together. Exploration #2, STEP 1: Floating an 'unrubbed' nail. Exploration #2, STEP 1: Floating an 'unrubbed' nail. Exploration #2, STEP 2: Preparing a magnet-rubbed nail. Exploration #2, STEP 2: Preparing a magnet-rubbed nail. Exploration #2, STEP 3: Testing the ends of a floating 'unrubbed' nail with the ends of a rubbed nail. Exploration #2, STEP 3: Testing the ends of a floating 'unrubbed' nail with the ends of a rubbed nail. Exploration #2, STEP 4: Testing the ends of a floating rubbed nail with the ends of another rubbed nail. Exploration #2, STEP 4: Testing the ends of a floating rubbed nail with the ends of another rubbed nail. Exploration #2, STEP 5: Magnetized nail touched all over. Exploration #2, STEP 5: Magnetized nail touched all over. Exploration #2, STEP 5: Magnetized nail immersed in water. Exploration #2, STEP 5: Magnetized nail immersed in water. Exploration #3, STEP 1: Orientation of a floating rubbed nail. Exploration #3, STEP 1: Orientation of a floating rubbed nail. Exploration #3, STEP 2: Orientation of a compass needle. Exploration #3, STEP 2: Orientation of a compass needle. Exploration #4, STEP 2: Ends of a magnetized nail brought near a compass. Exploration #3, STEP 2: Ends of a magnetized nail brought near a compass. Return to Unit M Resources Page Copyright © 2020 Next Gen PET