Grouping animals in MI

Our expeditionary learning today allowed us to recognise that living things can be grouped in a variety of different ways. First of all we looked at a variety of objects and thought about how we may group them. We worked well in mini crews to do this. We then moved onto looking at similarities and differences between certain living things and animals. We thought back to our previous lessons on food chains and skeletons to help us with this task. We then moved onto sorting animals into groups using similarities and differences to help us. We thought more about how animals can be grouped including through habitat, physical features and through diet. We discussed the term classify in more detail and related this to ‘taxonomy’. Again, there were lots of reading opportunities where we used fastest finger first to find answers. From here we worked in mini crews to find as many different ways as we could to sort a variety of animal pictures. There was some great collaborative working which was fantastic to see. Our debrief then allowed us to share our groups with the whole crew.

Skeletons and muscles in MI

The activate to our expedition lesson today allowed us to recap the human body by making a skeleton. We did this in hook week and it was incredible to see how much quicker we had got today and how much we had remembered!

From here we discussed the differences between vertebrates and invertebrates where we did lots of reading out loud. We played fastest finger first and did lots of discussion! Some of the facts really surprised us when reading. We then explored the types of skeletons linking these to vertebrates and invertebrates. We did some partner reading, echo reading and also some independent reading. We then tested our understanding so far with a quick quiz! We all enjoyed this.

From here we worked in mini crews to sort animals into the two groupings- vertebrates and invertebrates. We discussed our ideas and explained our reasons. We then moved onto the human skeleton, we looked at scientific names for our bones, explored how many bones an adult human skeleton has and looked at what a skeleton does. We linked our skeleton to the digestive process, thinking about the organs that are protected by our bones. From here we discussed our muscles, we even had a go at contracting and relaxing our biceps and triceps! Tomorrow we will assess our understanding with a kahoot quiz!

Basic Needs

Today we were scientists again and discussed what humans and animals need to survive. The children knew they needed food and water to survive and we also discussed the importance of air.

They produced lots of beautiful work. Well done everyone!

Animals and their offspring

Today in our expedition lesson we have been scientists and investigating life cycles. We began by ordering the life cycle of a human and then thinking what skills an adult has that a baby doesn’t. We came up with lots of great ideas.

We then completed a matching activity where we linked different animals and their offspring. We noticed that some animals look like their parents but others look completely different.

How does digestion work?

After studying the organs involved in digestion, we explored how each one plays a crucial role in breaking down food. We followed the journey food takes through the digestive system and examined what happens at each stage. To deepen our understanding, we conducted an experiment demonstrating the digestion process. Although it got a bit messy, it was an enjoyable and insightful experience!

Where do bones and organs go?

Before diving into the digestive system, we started by constructing a human body. The children cut out bones and organs, then placed them where they thought they belonged. While we were quite successful in arranging the bones, we needed a bit more guidance when it came to positioning the organs. From there, we focused on identifying the specific organs involved in digesting food.

Digestion – How does it work?

After learning about the organs involved with digesting out food, we learned about how each organ plays a vital role in the digestion of food. We discovered the journey that food takes and what happens to it in each stage. To help with this we were able to complete an experiment which shows what happens to food. This did get a little messy but we had fun and really helped our understanding.

Where do the bones and organs go?

Before learning about the digestive system, we built a human. Children worked together to cut out the bones and organs before deciding where they thought they should go. We were pretty good at deciding where the bones should go but needed a little support with the organs. We then narrowed it down to the organs that are involved with digesting our food.

How do different liquids effect our teeth?

To help us understand the effects of different liquids on our teeth, we conducted an experiment. We used an egg shell which is similar to the enamel of our teeth and placed it into 5 different liquids – coke, orange juice, dilute, coffee and water. We predicted which liquid would cause the most damage. The majority of the crew thought this was coke, however, we were in for a surprise.

After a week, we observed the changes to the egg. Surprisingly, the egg with the most damage was the one in pure orange. This caused a thin layer to peel off and left the surface mottled and rough. Although, fruit is good for us we need to ensure we brush our teeth because the natural sugar in fruit can damage our teeth.

Names of our teeth

Last week we started hook week off by learning about teeth. We learned about the different teeth that we have to help us eat. We learned the function (job) of the teeth and the location of each type of teeth. We read a text together about teeth which helped us gain further knowledge about teeth. Did you know that humans have 2 sets of teeth in their lifetime? Did you know that not everyone gets wisdom teeth?