# Lesson 119: Review of all topics

🧮 MATH (40 Lessons) • 🟠 E. Problem Solving & Projects

← Back to Level 1

## Objective

I can review the big ideas from Level 1 math. I can show how I understand numbers, addition, subtraction, time, measurement, data, and money by solving simple mixed questions.

## Materials

- Notebook or scrap paper
- Pencil and eraser
- Simple clock or clock picture (optional)
- Ruler (optional)
- A few real coins (or paper coin pictures)

## Mini-lesson — Looking back at Level 1 math

This lesson is a big review of Level 1 math. We will look at the main ideas you have already learned and practise them together.

1. Numbers and patterns

- We count forwards and backwards.
- We notice patterns like 2, 4, 6, 8… or 10, 20, 30…
- We compare numbers to see which is greater, less, or equal.

2. Addition and subtraction

- Addition joins groups together to find a total.
- Subtraction takes away to find how many are left or how many more one group has.
- We use pictures, number lines, and word problems to help us think.

3. Time and calendars

- We read times like 3 o'clock on a clock.
- We use the words today, yesterday, and tomorrow.
- We look at a month on a calendar and find the date.

4. Measurement, data, and money

- We talk about length (long/short), weight (heavy/light), and how much containers hold (full/empty).
- We read simple tally charts and bar charts.
- We use coins to make small totals of money.

In this review you will answer mixed questions from all of these parts. Your job is to show what you know and notice any skills you would like to practise again.

Picture strip: A quick tour of the topics

Numbers & patterns

Add & subtract

Time, measure, data & money

## Guided Practice — My math picture map

You will make a small math picture map. It shows the topics you remember from this year. Use the tracing pad and your own paper to build your map.

1. Pick three topics: Choose three you remember well, like add, clock, or money.
2. Trace the words: On the tracing pad, trace the topic words you picked. Say each word out loud as you trace it.
3. Draw tiny pictures: On your paper, draw a small picture for each topic, such as:
   • a short sum for add • a round face for clock • a coin for money
4. Add one number: For each picture, write one number that matches it (for example, 5 + 2, a clock at 3, or a price like 7).
5. Talk about your map: Point to each part and say one sentence, like "This is my add sum" or "This is my time clock".

Tracing Pad
Lines
Trace
Pen

## Practice 1 — Mixed number stories

[PLACEHOLDER PRACTICE 1]

## Practice 2 — Time, measurement, and data

[PLACEHOLDER PRACTICE 2]

## Practice 3 — Money and problem solving

[PLACEHOLDER PRACTICE 3]

## Quick Check — Review of all topics

Answer each mixed question. Some are about number, some about time, measurement, data, or money. You may look back at the mini-lesson or your notes.

1) Which number is greater?

7 9 3
9 is greater than 7 and 3.

2) What is 4 + 3?

6 10 7
4 + 3 makes 7.

3) What is 9 − 5?

4 5 3
If you take 5 away from 9, you have 4 left.

4) The clock shows the big hand at 12 and the small hand at 4. What time is it?

3 o'clock 4 o'clock 12 o'clock
Small hand on 4 means 4 o'clock.

5) Today is Tuesday. What day was yesterday?

Wednesday Friday Monday
The day before Tuesday is Monday.

6) Which word fits? A pencil is _____ than a table.

shorter taller heavier
A pencil is shorter than a table.

7) Which is usually heavier?

A leaf A shoe A feather
A shoe weighs more than a leaf or feather.

8) A small cup and a large jug are both full of juice. Which holds more?

The cup They are the same The jug
A large jug can hold more liquid than a small cup.

9) In a tally chart, which mark shows five?

Four straight lines and one line across One circle Three dots
We draw four tallies, then one across to show five.

10) A bar chart shows blue bars for cats and red bars for dogs. The blue bar is taller. What does this mean?

There are more dogs than cats. There are more cats than dogs. There are the same number of cats and dogs.
A taller bar means more of that thing.

11) You have coins worth 2, 2, and 1. How much money is that in total?

3 4 5
2 + 2 + 1 makes 5.

12) A snack costs 6. You have 10. How much is left after you pay?

4 5 2
10 − 6 = 4 left.

13) Which shape has 3 sides?

Square Triangle Circle
A triangle has three straight sides.

14) When you see a word sum, what is a good first step?

Read it slowly and find the numbers and words like "altogether" or "left" Guess any number Only look at the picture
We read carefully and look for clue words before we solve.

15) Why do we do a review lesson like this?

To learn a brand new topic To forget old topics To check what we remember and what we should practise more
A review helps us see what we know well and what we still need to practise.

## Assessment (parent/teacher)

Student can compare numbers and use more, less, and equal. Student can solve simple addition and subtraction problems and word sums. Student can read simple clock times and use today, yesterday, and tomorrow. Student understands basic measurement words and can compare length, weight, and how much containers hold. Student can read simple data (tally and bar charts) and work with small amounts of money.

## Exit ticket (student)

😀 I feel ready with most Level 1 math topics. 🙂 I remember many things but want more practice. 😅 Mixed review questions still feel tricky for me.

#### Next time I will practise…

Solving number sums (add and minus) Reading clocks, calendars, and simple charts Using coins and measurement words in word sums
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