Equivalent Fractions

Students had pictorial investigations of different equivalent fractions. They had to find out which fractions were equivalent. The pictorial representations helped them to observe that although the numerators and denominators were different from each other they represented the same value or proportion of the whole. Students then worked in groups to join different equivalent fractions together.

Submitted by Ms Mathea Mompalao, Yr 4.1 Teacher

Fractions – Halves and Quarters batch 1

The year 3.1 students had tonnes of fun with fractions! A rectangular cake was used to explain the concept of a whole as well as that of parts of a whole. The students were also given a piece of cake between two and they had to figure out how to cut it in order to have an equal part each, thus cutting it in half.They also watched a video, used visuals, took part in activities on the interactive whiteboard to divide a shape in two equal parts as well as shade one half of the shape and they also used flat shapes to fold into equal parts.

Later on in their fun fractions journey, the students took part in a cooking session to learn about quarters. They prepared a healthy snack. They followed the steps in our recipe to make a ricotta, carrot and lettuce chessboard sandwich with brown and white bread. They cut their sandwich into quarters by cutting it in half first and then, in half again, thus also learning about equivalence i.e. 1/2 = 2/4.

Submitted by Ms Sharon Calleja, Class Teacher

Adding 3 numbers

Yr 3.1 students learning how to add three numbers. First, they participated in investigations where they made different amounts with cubes, straws and caps. Then, the students drew shapes as pictorial representations of three different amounts and counted the total. Finally, they moved on to numerical representations of addition sums by means of a game with playing cards.

Submitted by Ms Sharon Calleja, Class Teacher

Capacity investigations

First- an explanation was done to help students remember how to convert l to ml and vice versa. An investigation was then carried out by myself using measuring containers and students were asked to observe the different questioning techniques.


Then, using measuring containers in groups, the students were given the opportunity to create their own investigation using liquids while emphasizing the concept of liters and milliliters. After creating their problems and using the necessary amounts of water in the containers, they went around and solved the investigations that the other groups had laid out for them in stations.

Submitted by Mr Matthew Cassar, Yr 6.1

Tick Tock! Tick Tock!

Learing about ‘Time’ using the CPA (concrete, practical, abstract) approach. Clocks from the Maths Class Toolbox were used as a tangible resource to help students understand the 24 hour clock better. A tablet game with pictures of clocks on it was then used as a consolidation of the previous explanation. A memory game was carried out in groups where students were asked to match the 24 hour clock time with the 12 hour clock time.
Submitted by Mr Matthew Cassar, Yr 6.1 Class Teacher

Weight

In class we introduced the topic ‘Weight’. After talking about what they knew about the topic, children were asked to take out their drinking bottles and go around the class to find objects which were lighter and heavier than their bottles. They enjoyed this hands on activity as they could clearly understand the difference between heavier and lighter.

Submitted by Ms Marilyn Bugeja, Yr 1.1 Class Teacher

Outdoor Estimation

Today we went outside to estimate the number of objects we have in the school yard. Children estimated the number of trees, steps, number of windows. They wrote their estate on the whiteboard and then counted to check the exact amount of objects.

Submitted by Ms Marilyn Bugeja, Yr 1.1 Class Teacher