Percent Increase and Decrease Quiz
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Electromagnet - Coil Turns vs Magnetic Strength STEM Investigation
Students will investigate electromagnetism by building their own classroom-made electromagnets and testing how changing the number of wire coils affects magnetic strength. Using an iron nail, insulated wire, a battery, and paper clips, students observe how electric current creates a magnetic field and how increasing coils strengthens that field. Through repeated trials, data collection, averaging, graphing, and a CER, students discover the relationship between coil turns and magnetic force whi
6th - 11th
Basic Principles, Physical Science, Physics
NGSS
MS-ETS1-2
, MS-PS2-3
, MS-ETS1-1
+2
Newton 1st Law of Motion STEM Investigation | Penny and Index Card Inertia Test
Students will investigate Newton’s First Law of Motion by testing how different masses behave when the support beneath them is removed rapidly. Using an index card, a coin, and a cup, students flick the card to observe whether objects of varying mass drop straight into the cup or move with the card. Through repeated trials, data recording, percent-success calculations, class graphing, and a CER, students learn how inertia affects motion and why mass influences the likelihood of movement. Learni
6th - 11th
Basic Principles, Physical Science, Physics
NGSS
MS-ETS1-2
, MS-PS2-2
, MS-ETS1-1
+2
Bath Fizzers Science Experiment Mother's Day Gift Idea | Hands On DIY Activity
🌸 Mother’s Day Bath Fizzers Science Experiment & DIY Gift ActivityStep‑by‑Step Instructions • Materials & Ingredients • Science Explanation • Reflection PagesMake Mother’s Day extra special with this fun, hands‑on Bath Fizzers Science Experiment! Students create their own fizzy, scented bath treats while learning the chemistry behind acids, bases, and reactions. This activity blends creativity, science, and gift‑giving into one unforgettable project. Perfect for classrooms, STEM lessons, afte
PreK - 12th
Basic Principles, Visual Arts, Writing
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