Great science experiments for every season.
If you’re in the middle of a heatwave or just generally need to cool off, I’ve got five easy hacks to help. When the temperatures soar, and you don’t have air con, it can get pretty uncomfortable. I currently have a fan pointed at me, the curtains closed, and a big, icy drink, and I’m…
If you’re feeling the heat this week, a DIY sprinkler is a fun way to cool down. All you need is a plastic bottle and some water. This fun backyard science activity is a fantastic demonstration of gravity and air pressure. How can tightening the lid of a bottle stop water from flowing out of…
The UK is getting ready for a mini heatwave, so today I’m sharing some fun, cooling summer science experiments that are great for kids of all ages on a sunny day! Sometimes, science experiments outside feel so much easier than making a mess inside. They are a great way to keep kids entertained during school…
Celebrate all things spring with a FREE scavenger hunt! A scavenger hunt is a fantastic and inexpensive way to liven up a walk. To add to the fun, take a camera or sketchbook and draw or take a photo of what you can see! This idea also pairs nicely with my cloud spotting activity! FREE…
If you’re looking for a spring science project, the Great Spring Seed Race could be just the thing! It’s not a fast race, so you’ll need a few weeks and a little patience. The idea behind this activity is to plant several different seeds and make observations over time. It’s a great way for kids…
Submerging a dandelion in water always looks impressive, as the delicate puffball (seed head) appears wet in the water but is completely dry when removed. It’s a bit like a super high-tech rain coat. Several factors contribute to the waterproof properties of a dandelion seed head. This investigation uses dish soap ( washing up liquid…
If you’re looking for easy creative ideas to keep the kids busy over Easter, you’re in the right place. These Easter STEM projects are simple, use equipment you probably already have, and most importantly, are great fun! Raid your recycle bin and get ready for hours of science fun! Easter Egg Chain Reaction Last year,…
Bright yellow daffodils are among the first signs of spring, along with birds singing and green buds emerging from trees. Daffodils are great flowers for science activities because they grow from bulbs and have distinct parts. You can learn about transpiration, competition for resources, phototropism and more with these five easy daffodil science experiments. Warning…
The 2026 Winter Olympics start tomorrow, bringing athletes from around the world together to compete for a coveted gold medal! Here at Science Sparks, we’re looking forward to watching gravity-defying spins, jumps and twists and super speedy slides. Winter Olympic sports are full of cool science, the games are a bit like a huge, frozen…
It’s freezing cold outside today, so we’ve been trying some indoor winter science activities. These crayon resist snowflake pictures have been a big hit, and they are very easy to create. Younger children love to watch the images appear as they paint over them, but this activity is also a fun way for older children…
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