YEAR 2 Statistics Make tally charts Make pictograms

YEAR 2 Statistics Make tally charts Make pictograms (1 -1) Interpret pictograms (1 -1) Block 2 – Week 3

Lesson 1 Step: Make tally charts Practical activity

Fluency What does each tally represent? =1 =2 =3 =4 =5

Fluency What is this tally showing? = 5

What number does the tally represent? = 2 Fluency

What number does the tally represent? = 1 Fluency

What number does the tally represent? = 4 Fluency

What number does the tally represent? = 3 Fluency

What number does the tally represent? = 8 Fluency

What number does the tally represent? = 7 Fluency

Fluency What number does the tally represent? = 13

Fluency What number does the tally represent? = 11

Why do we use tally charts? It makes it easier to count data as the data can be grouped in 5 s. Fluency

Questions from practical lesson: How many voted for each option? How many people voted in total? Problem solving What was the most What was the least popular? How many votes? What was the Can you represent difference in votes this data in another between the most way? popular and least popular? Show it.

Lesson 2 Step: Make tally charts

Fluency Complete the tally chart: Colour Tally Total Red 8 Blue 9 Green 4

Fluency Complete the tally chart: Animal Tally Total Dog 9 Cat 8 Rabbit 6 Hamster 4

Fluency Complete the tally chart: Fruit Tally Total Apple 12 Banana 6 Orange 3 Grapes 9 Pear 2

Fluency Complete the tally chart: Colour Tally Total Red 13 Blue 11 Green 9

Fluency Complete the tally chart: Animal Tally Total Dog 14 Cat 15 Rabbit 11 Hamster 8

Fluency Complete the tally chart: Fruit Tally Total Apple 20 Banana 9 Orange 8 Grapes 17 Pear 6

The tally chart I have created is correct. Animal Dog Tally Total 10 Cat 9 Rabbit 6 Is Matt correct? Explain your answer. No. The total for the dog row is wrong it should be 9.

Tick ( ) the box that represents the tally chart. Fruit Tally Apple Banana Orange

Lesson 3 Step: Make pictograms (1 -1)

Fluency Complete the pictogram. Item Total Bat 7 Ball 9 Gloves 6 KEY: = 1 item

Fluency Complete the pictogram. Transport Total Car 8 Walk 10 Bus 5 Cycle 7 KEY: =1

Fluency Complete the pictogram. Fruit Total Apple 13 Banana 7 Orange 5 Grapes 12 Pear 3 KEY: = 1 fruit

Fluency Complete the pictogram. Food Tally Food Pizza Chips Salad KEY: =1

Fluency Complete the pictogram. Animal Tally Dog Cat Rabbit Hamster KEY: =1

Fluency Complete the pictogram. Fruit Tally Apple Banana Orange Grapes Pear KEY: =1

Fluency Complete the pictogram. Animal Tally Animal Total Dog 5 Cat 10 Rabbit 5 Fish 6

Reasoning Spot the mistake and explain your answer. Colour Tally Colour Total Red 10 Blue 10 Green 10 Pink 6 There are only 9 blue (not 10 as pictogram total shows).

Problem solving Use the clues to complete the pictogram. Colour Total Blue 6 Red 12 Green 8 There are double the amount of red than blue. There are 4 less green than red.

Lesson 4 Step: Interpret pictograms (1 -1)

Fluency Hair colour Black Brown KEY: =1 Blonde Ginger 15 many ginger? How many black? _______ How _______ 9 many altogether? How many brown? _______ How many blonde? 14 _______ 2 40

Fluency Fruit Apple Banana KEY: =1 Orange Grapes How many apples? 10 How many oranges? _______ How many bananas? 15 How many altogether? _______ How many more apples than grapes? 7 _______ 12 40

Fluency Ice-cream Vanilla Chocolate KEY: Strawberry Mint 8 people who like vanilla. There are _______ 3 more people who prefer chocolate to strawberry. There are _______ 2 less people who prefer mint to vanilla. There are _______ 1 = _____

Reasoning What does this pictogram show? Mini-beasts Tally Worm Ladybird Centipede Spider The pictogram shows: 5 worms, 11 ladybirds, 9 centipedes and 5 spiders. There are 30 mini-beasts in total. Can you think of anything else it shows? KEY: =1

Problem solving Complete the pictogram using the clues. Trees Tally Oak Ash KEY: =1 Birch Fir 1. There are 5 ash. 4. There are 20 colours in total. 2. There are 2 oak. 5. How many fir trees? _______5 3. There are 6 more birch than oak.