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Maths Adventures

Volcano maths quest: addition

A story-led junior maths adventure using lava paths, safety zones and eruption data to combine treasures, supplies and scores without losing track.

Quick answer

You can add numbers together to find the total amount of things, like treasures, supplies, or scores in your volcano adventure.

Learning outcome

By the end of this page, you will be able to add numbers together to find totals, using objects, drawings, and real-life examples from your volcano quest. Success signs:
  • You can add two small numbers together and say the answer clearly
  • You can use pictures or objects to show how addition works
  • You can solve a simple addition problem from a story or game
  • You can check your answer by counting again or using another method

Why this matters

Addition helps you know how much you have when you put things together. In your volcano quest, you might collect treasures, gather supplies, or add up your scores. Addition is used in cooking, shopping, sports, and games. It helps you count how many friends are coming to your party, how many cookies you have, or how many points you scored in football. Addition is one of the first maths skills you learn, and it helps you do more maths later on.

How it works

Addition means putting numbers together to find a total. You can think of it as:
  • Counting all your objects together
  • Joining groups of things
  • Adding one number to another number
We can show addition with a plus sign (+) and an equals sign (=). For example:

3 + 2 = 5

This means three things plus two things equals five things in total.

Examples you can see

Let's imagine you are on a volcano quest and collecting things: Example 1: Treasures You find 4 red crystals and 3 blue crystals. How many crystals do you have altogether?
  • Draw 4 red circles
  • Draw 3 blue circles
  • Count them all together: 1, 2, 3, 4, 5, 6, 7
  • So, 4 + 3 = 7 crystals
Example 2: Supplies You have 5 lava-safe gloves and 2 extra water bottles. How many supplies do you have?
  • Start with 5 gloves
  • Add 2 more water bottles
  • Count: 5, 6, 7
  • So, 5 + 2 = 7 supplies
Example 3: Scores In your volcano game, you score 6 points in the first round and 4 points in the second round. What is your total score?
  • Start with 6 points
  • Add 4 more points
  • Count: 6, 7, 8, 9, 10
  • So, 6 + 4 = 10 points

Try it as a mini adventure

Volcano Maths Quest: Lava Path Challenge You are on a volcano quest and must find the safest lava path. You need to collect supplies and avoid danger zones. Step 1: You start with 3 lava-safe boots. Step 2: You find 2 more boots on the path. Step 3: You collect 1 fire-resistant helmet. Step 4: You discover 3 extra gloves. Step 5: You must add up all your supplies to see how many you have. What do you have?
  • Boots: 3 + 2 = ?
  • Helmet: 1 + 0 = ?
  • Gloves: 3 + 0 = ?
Challenge: Add up all your supplies to find your total. Answer:
  • Boots: 3 + 2 = 5
  • Helmet: 1 + 0 = 1
  • Gloves: 3 + 0 = 3
  • Total: 5 + 1 + 3 = 9 supplies

Common mistakes

  • Mistake: Counting the same object twice or missing an object when adding.
    Why it happens: It's easy to get distracted or not focus on counting carefully.
    Fix: Count each object once, using your fingers or drawing lines to match each item.
  • Mistake: Thinking 5 + 3 = 8, but saying 5 + 3 = 7.
    Why it happens: Sometimes children mix up their counting or make a small error.
    Fix: Count slowly and use objects or fingers to check your answer.
  • Mistake: Forgetting to include zero in addition.
    Why it happens: Children might think that zero means "nothing" and not count it.
    Fix: Remember that 5 + 0 = 5. Adding zero doesn't change the number.

Parent and carer guide

As a parent or carer, you can help your child learn addition by:
  • Playing simple addition games with everyday items like toys, snacks, or buttons
  • Using counting songs or rhymes to help with basic addition
  • Practising addition during daily activities like cooking or shopping
  • Encouraging your child to explain their thinking when solving problems
  • Letting them make mistakes and helping them learn from them
Five minutes of help: 1. Ask your child to count how many toys are in a box, then add 2 more toys. 2. Use snacks to show addition: 3 cookies + 1 cookie = 4 cookies. 3. Draw simple pictures to show addition problems. 4. Count together with your child, using fingers or small objects. 5. Praise their effort and encourage them to check their answer.

Practice questions

  1. 3 + 2 = ?
  2. 5 + 1 = ?
  3. 4 + 4 = ?
  4. 6 + 0 = ?
  5. 2 + 7 = ?
  6. 8 + 1 = ?
  7. 0 + 5 = ?
  8. 9 + 0 = ?
  9. 3 + 6 = ?
  10. 4 + 5 = ?
Answers:
  1. 5
  2. 6
  3. 8
  4. 6
  5. 9
  6. 9
  7. 5
  8. 9
  9. 9
  10. 9

FAQ

What is addition?

Addition is when you put numbers or groups of things together to find how many you have in total.

How can I practice addition at home?

You can practice by counting toys, snacks, or everyday objects. Try adding two groups of things and counting them all together.

Why do we use the plus sign (+) in addition?

The plus sign shows that we are combining two or more numbers to get a total.

What happens when I add zero to a number?

When you add zero to a number, the number stays the same. For example, 5 + 0 = 5.

How can I check if my addition is correct?

You can check by counting again, using objects, or adding in a different order (like 3 + 2 = 5 and 2 + 3 = 5).