Showing posts with label science. Show all posts
Showing posts with label science. Show all posts

Friday, 21 April 2017

Education update April 2017

The children have been very busy and involved in so many projects that it would be a very long post if I included it all, so we have picked a few of our favourite things to share with you here.


After seeing pictures online of the many sock toys made by other people they made a plan to recycle some old socks into these cat plushies. I'm very proud to say that all the little sewing projects I had given them over the years must have paid off as they pretty much completed this project by themselves.


My eldest daughter's cat brought her a surprise one morning... a pile of frogspawn!!  We have no idea how the cat carried these in but in an attempt to try and save the eggs she brought them round to us. We are pleased to announce that many of the eggs are now wriggly tadpoles, this has made an excellent nature project for my youngest children and given them the chance to study the life cycle of a frog at very close hand.


We have joined the Woodland trust's project to plant more trees, with great success as we already have many little trees coming up from our packet of seeds. This project has coincided with all the seed planting we do every year to grow our vegetables on our allotment, so it has been very busy.


The latest science project the children have been studying is sound, vibration and wavelengths. We have completed many experiments including a tin can telephone, balloon noise and the above experiment to see the sugar move on the cling film by the sound vibration alone.


We have also tried to recreate how the wavelengths looked on an oscilloscope by using a really long piece of cord and moving our hands either fast or slow as seen above, until it looked the same as a given noise.


 My daughter wanted to try some new recipes in the kitchen, sticky toffee squares were one of her new experiments... and very tasty they were too. We have also been eating some of the early harvests from the allotment, so far this has been asparagus and rhubarb.


Another science project has been about light, this led to an art project involving stained glass windows to really brighten up the house. The children's sports club started up again this week for the summer now that the weather is improving which has been keeping us extra busy, along with the building of a new poly tunnel at the allotment with the hope of allowing us to grow extra vegetables.

 Will update very soon with some new projects and updates on the ongoing ones like the tadpoles and baby trees.

Thursday, 31 March 2016

Home ed Journal entry - last few weeks

As usual we have been so busy over the last few weeks and with the onset of spring there has been so much more to fit in. This is a quick update of some of the things that have been taking up our time.


We have been out and about on a few nature walks in our local nature reserve and on the local marshes, monitoring and looking at the kinds of wildlife that is around in early spring. We visited the nature reserve on a lovely sunny afternoon but decided to go to the marshes extremely early on a very frosty morning and were rewarded with a sighting of a white egret, although photos proved much more difficult.


The children have been enjoying cooking as usual, and have carried on making many things after the success of the Chinese dumplings for Chinese new year. It's lovely to make these as a family every year, they taste amazing.


Chocolate Easter nests are usually a very simple, favourite every year, ideal for young children to make and enjoy.


We have also been looking at life on the home front during the war and have been considering a dig for victory theme for our allotment this year. In the meantime, as I have several wartime ration and victory cookery books, which have been fascinating, I have been trying out the recipes. This week we cooked an old favourite of my grandmothers... Rock cakes!


These were recommended during the war by the Ministry of food because of the minimal amounts of sugar and eggs in the recipe. I must admit to avoiding these as a child if I could but they were definitely really tasty, I obviously didn't know what I missing and the children loved them too.

My husband and daughter have also been rescuing and renovating a wartime dressing table with the most fabulous mirror if you would like to take a look.

The children have been really fascinated with science as usual and we have been continuing with the Mystery science courses and some of the of the shelf science packs. They have been studying different forms of energy and plant science mostly due to the fact that spring has arrived and our growing experiments and activities have been taking off.


We have made a root viewer, so that we can study roots closely and also if we turn the viewer every few days the directional change of the roots can easily be seen.


We made some grass heads... we have made these before when the children were very small but we wanted to make them again to try out some of the theories on the science course.


The quest this time was to get the hair to grow in the direction of your choice. My daughter wanted her grass hair to grow upwards and my son wanted his to grow straight out the back, so I think that worked well.


After our experiment finished we thought it may be a good idea to hide the grass heads in the garden so that they could continue growing and add a little extra magical interest. We are hoping it may look like a little troll head popping up out of the ground, my daughter added ribbons to her head first.


As for me I have increased my cacti and succulent collection over the winter season by about sixty new young plants so I have been really busy as most of these, and some of my larger ones have needed re potting as the spring arrived.

Sunday, 21 February 2016

A day in the life...

A few weeks ago some fellow home educators decided to live tweet their days, I had intended to join in but due to some technical difficulties didn't get round to it. Anyway I saved the photographs and I'm going to post here, I have been thinking of making it a regular feature... a bit like journal entries of things we have been getting up to, better late than never!


We decided to do a '30 days of yoga' challenge during January which was a very enjoyable and relaxing way of keeping active during the winter months and beyond. I have done yoga sporadically for a very long time and am hoping to make it a more frequent family pastime.


On the live tweet day our next activity was a local library visit to make good use of resources and a variety of new reading and studying material followed by a very frosty play in the park and obstacle course race. Lugging heavy bags of books about definitely keeps you warm.


After lunch and library book reading the children chose to study, completing some maths and science projects and a little anatomy practice. Recently we have been doing some on line science courses with the mystery science club which the children have found fascinating. This months project was Invisible forces -  forces, motion and magnetism. We have also been looking at Botany, prehistoric man and the great barrier reef to name just a few things.


Dinnertime that day consisted of home made bread and minestrone soup, the children love making bread and we have just finished watching Victorian Bakers which was a very interesting social history program and has inspired them to try and make different styles of bread in the future.


Our minestrone style soup  is very chunky and rustic looking but tastes amazing as most home made soups do and well worth making to warm you up on winter days.


That pretty much covers that particular day but we have no set timetable and every single day looks very different to the next day...what we study is entirely led by the children's interests and is a fascinating and exciting journey.


We have also taken the time at the end of January to complete the big garden bird watch for the RSPB and were very excited to see a gold crest right outside the window. The children also went ten pin bowling for the first time, which was great fun and I have added a short, funny clip of my son's very unusual bowling technique... one, two, three... star!


Thursday, 28 May 2015

Exploring Digestion!

The children have spent some time recently exploring body functions, and digestion came up for discussion as we had a science kit in the cupboard.


They were exceptionally keen to get the replica stomach to work, as you can see in the above photograph safety goggles are very important especially where the digestive system is concerned!... who knows what could happen.


The stomach was filled with random pieces of food, liquid, colouring and a few other necessary ingredients and gently squeezed to try to replicate the digestion process. An old stocking was fixed to the end to simulate the intestines as the food passed on it's journey.


Quite basic but helped the little ones to understand the process a little better, although I expect the gross factor had a lot to do with their enjoyment. The children love to experiment and usually have quite a few things on the go at any one time. No doubt this one will get repeated a few times.



Friday, 4 March 2011

Crocus experiments

We recently bought a couple of new science experiment books for the children, one containing nature experiments and the other was just a general science experiment book, covering many different topics. As the sun was out today we thought we would venture out into the garden to perform one of the easy nature experiments but things did not go quite as planned! First we chose what we were going to do, gathered what the book said we needed and discussed what outcome we expected to achieve, all good so far.


The children had just chosen the perfect crocus for the experiment, then something extraordinary happened, the crocus had an encounter with our very grumpy cat who just strolled up and sat on it and then promptly tried to chase us out of the garden. So we were off to a bad start, that should have been a sign.


Another crocus was chosen and the book told us to cover the open flower with a shoe box, hence blocking out the sun and set a timer for 5 minutes, which we did. Unfortunately, the crocus did not understand the experiment and it just opened wider, so we repeated it with a different crocus and the same happened again.


As you can see in the above photograph it opened as much as it could, the book states that the flower should close, so we thought for a moment, discussed this conclusion and wondered whether the fact we had used a black shoe box had any effect. Black absorbs more heat, so we changed to a white box hoping it would now work but alas, still no joy. We had changed all variables that we could think of different flowers, different colour boxes all had the same result... the opposite to what the book said, by this time the children had got a little fed up and went off to explore the garden. The only thing left is the time, maybe 5 minutes just is not long enough to reach the desired result, so the next time the sun comes out we will test this theory out.


In the mean time the children checked the garden to see if our vegetables had started to grow, helped with some weeding and found a stash of snail shells by a rock. We assume this was left by a thrush, but it gave the children the opportunity to examine the empty shells more closely, especially the inside spirals.


So we had quite a busy day, my son was concerned that the experiment failed but it really didn't, experiments don't fail at all they give you opportunities to learn, to re-think your expectations, to test out many different theories and even if you don't get what you were expecting the journey has probably taught you a lot.