Halloween Math Activities

Photo by poppet with a camera, ©2014 Some rights reserved. Licensed by Creative Commons Public Works License

Photo by poppet with a camera, ©2014 Some rights reserved. Licensed by Creative Commons Public Works License

Halloween is in full effect all around us, so why not pull some spooky inspiration into your child’s math learning? Break up the routine of worksheets by incorporating some spook-tacular Halloween fun into new and exciting activities. Depending on your child’s math skills, try one (or more) of the activities below!

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Red Alert: Your Help is Needed!

red alert 1

Depending on your rank in the I.S.P., you might already know all about what to do when a Red Alert occurs. However, for some of our newer recruits, these Space Station moments might leave you frazzled. Have you been on board when the red lights flicker and Mission Control calls all Blasters to their stations? This is YOUR chance to shine, because the Intergalactic Space Station is under attack and needs your help!

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Linking Icequakes and Earthquakes

How much do you know about icequakes? The terminology is not nearly as common to hear as ‘earthquakes,’ but in fact the two have some undeniable links. In its most basic form, icequakes or frost quakes are the breaking up on large frozen masses like ice sheets, glaciers and the like. So what does this all mean and how are these things linked? Read on to learn more!

Recent studies have linked the high impact 2010 Chilean earthquakes to noticeable changes in Antarctica in the form of these ice quakes. What makes the link between this case of earthquakes and subsequent icequakes is the 3,000 mile between the two areas. Not Studies since the 8.8 earthquake in 2010 have revealed that the ice in Antarctica is vulnerable to seismic waves even originating from remote locations.

This ripple effect can be explained to young learners through basic cause and affect principles. Learning about links like these can help them understand how science and the environment work through interlocking systems. Ultimately when one major even like high magnitude earth quakes occur, they can still have repercussions thousands of miles away.

Share this bit of knowledge with your kids to spark their interest in science!

Worksheet of the Week

Percentage Printable – Percentage Worksheet for Kids - Math Blaster

Worksheet of the Week

memorial-day-count-and-circle

Worksheet of the Week

More Numbers Make it Fun! - Free Printable Math Worksheet for 3rd Grade

Impressive Strength: The Peacock Mantis Shrimp

The ocean dwelling Peacock Mantis Shrimp is tougher than its name implies. Do not let this pretty little guy fool you—this creature’s front appendages can strike with an underwater acceleration that equates to the same velocity of a speeding bullet from 22-calibur rifle! So why are researchers willing to go face to face with such a menacing little crustacean? Researchers have designed a structure for composite materials that can resist impacts tougher than airplane standard materials. All of this is inspired by the stomatopod’s impressive strength that seems out of this world!

Photo by Craig D

Photo by Craig D

With raptorial appendages that fold under its body, similar to that of a Praying Mantis, the Peacock Mantis Shrimp can deliver a hard hitting blow. They can wield their fist-like clubs to strike prey with great force at speeds up to 50 miles per hour in milliseconds—we can blink and miss this shrimp’s punch! Their appendages move so fast that the water that surrounds these limbs start to boil and create cavitation bubbles. When these bubbles collapse, they produce an underwater shock wave that is strong enough to affect their prey even if the Mantis Shrimp misses its target.

What is most impressive about this species is that is can punch up to 50,000 times with out damaging its clubs before molting. This unbelievable strength of such a tiny animal is what makes them one of the more interesting species to scientists in the animal kingdom. Studying the Mantis Shrimp’s fist-like clubs, will allow researchers to identify the key components to its structure and applying that knowledge to creating improvements with everyday objects, including advanced body armor for combat troops.