hi, world today I will tell you about me making my pulley. step 1. I gathered my materials such as string wire foil tape and a cup. step 2. I shape my foil into a wheel put some wire on both sides to keep the string from slipping off and then you have your axle. Read More…
Category: Science
science experiment
Hi Fenway here. Today i am going to tell you about my first science experiment in grade 4 about how light travels . Hypothesis: I think that the light will travel fast in a straight line. If there is no hole in the card this will stop the ray of light Procedure: 1)gathered my material Read More…
Innovation Day
How to Build A Tank Problem: Can I build a tank that can hold 100g and travel 50 cm? Hypothesis: I think I can make a tank that can hold 100g and travel 50cm. Materials and Method: Step 1:I drew a plan. Later when you are building you can switch you plan like Read More…