Game: FOUR IN A ROW
Aim: To get four symbols in a row
Method:
Choose a square and click on it. Click on the correct answer to the question in the box that appears. If you are right the square is replaced by a tick. Continue until you have won 4 in a row...
Jasmine Anderson 🤫😉🐺
"Standard units: symbols to names"
4 IN A ROW game to practice
'Identify cube numbers' for 7th grade
7th grade / Number / Powers & Roots / Squares and cubes / Identify cube numbers
Identify cube numbers
What are cube numbers?
A cube number is a number that is produced by multiplying an integer by itself twice. Examples of cube numbers include 8, 27, 64, 125, etc. The smallest cube number is 0 since 0 x 0 x 0 = 0 and zero is an integer. The number 1 is also a cube number since 1 x 1 x 1 = 1.
4 x 4 x 4 = 4³ = 64
How to identify cube numbers
The easiest way to know if an integer is a cube number is to use the cube root function on your calculator... If the answer is an integer, then the input is a cube number. Cube numbers can be positive or negative since multiplying three negative integers together always gives a negative answer. So on a number line the cube numbers extend to the left and right of zero with identical values apart from the sign:
... -125 -64 -27 -8 -1 0 1 8 27 64 125 ...
The cube numbers to 225 (15³)
- 0 = 0 x 0 x 0 = 0³
- 1 = 1 x 1 x 1 = 1³
- 8 = 2 x 2 x 2 = 2³
- 27 = 3 x 3 x 3 = 3³
- 64 = 4 x 4 x 4 = 4³
- 125 = 5 x 5 x 5 = 5³
- 216 = 6 x 6 x 6 = 6³
- 343 = 7 x 7 x 7 = 7³
- 512 = 8 x 8 x 8 = 8³
- 729 = 9 x 9 x 9 = 9³
- 1000 = 10 x 10 x 10 = 10³
- 1331 = 11 x 11 x 11 = 11³
- 1728 = 12 x 12 x 12 = 12³
- 2197 = 13 x 13 x 13 = 13³
- 2744 = 14 x 14 x 14 = 14³
- 3375 = 15 x 15 x 15 = 15³
Types of question in this topic
This topic asks 4 different types of question.
- Select the (only) cube number from a grid of numbers
- Select the largest cube number from a grid of numbers
- Count how many cube numbers there are in a grid of numbers
- What is the cube root of the given cube number?
With our Four in a row math game you will be practicing the topic "Identify cube numbers" from 7th grade / Number / Powers & Roots / Powers & Roots. The math in this game consists of 20 questions that ask you to identify the cube numbers in each group of integers.
The game will reinforce the math you have chosen to learn by getting you to match the question to the correct answer.
Notes
- Do the Math lessons for your topic before playing this game
- Wrong answers are ok, you just have to try again until you get them right
- There is help available for all games by clicking the question mark button
UXO * Duck shoot * The frog flies * Pong * Cat and mouse * The beetle and the bee
Rock fall * Four in a row * Sow grow * Choose or lose * Mix and match
How to play 4 in a row to practice
'Identify cube numbers' for 7th grade
- Select "4 in a row" on the math games selection page.
- Take a quick look at the method text for 4 in a row.
- Click on PLAY to proceed, or change your topic with the CHANGE TOPIC button.
- On the play page you have a grid of 16 pictures (some topic picture are shown multiple times for shorter topics).
- Click on a picture cell.
- The topic question will appear along with a series of possible answers.
- Click the speaker icon to hear any particular answer (Speech enabled browsers only).
- Click the answer that corresponds to the picture question.
- If you are correct, the picture will be replaced by a tick - otherwise, a wrong sound will play.
- Continue matching picture questions to their correct answers until you have completed a line of 4 cells.
- The line can be diagonal as well as horizontal or vertical.
- 4 ticks in a row wins the game.
- Choose an option from the green sign, or click on games to choose a different game.
