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How rewards work

📒 See my notebook: everything I've played

XP: 0 in all · Level 1

Every right answer gives you XP: 6 on the easiest questions, up to 14 on the hardest, plus 2 more for each answer in a row (up to +10). Lessons you've already mastered give half, so try something new for the most! Every 200 XP, you reach a new level.200 XP to Level 2

Coins: 0

Earn 5 coins for each star in Practice. In Math Race, get 10 for a win or 5 for finishing. In Monster Battle, get 10 for beating the monster or 3 for trying. In Asteroid Blaster, get 10 for finishing a mission or 3 for trying. Every Maze Quest gives 10. Spend them in Digit's House on hats, glasses, mustaches, pets, room decorations, and big room makeovers!

Streak: 0 days

Finish a game on different days in a row to grow your streak. Miss a day and it starts over, unless you have a 🛡️ streak shield from Digit's House: it saves your streak for one missed day (you can keep 2).

Badges

Earn badges for big moments: your first 3-star round, beating every monster, a 7-day streak, finding treasures, and more. See them all, and how close you are, on the badge wall in Digit's House.

Difficulty

Get 3 right in a row and questions get trickier. Miss 2 in a row and they get easier. Each skill remembers where you are.

The games

Practice

10 questions. Get most of them right for up to 3 stars. Use a hint if you're stuck.

Math Race

Get 10 right to reach the finish before Digit. A wrong answer doesn't move you back, but the clock keeps ticking. Win and Digit gets faster next time.

Monster Battle

The monster has 8 HP and you have 3 hearts. Each right answer throws something silly at it. Get 2 in a row to switch on ⚡ super power: then every hit does double damage until you miss. A wrong answer lets the monster take a heart. No clock, so take your time.

Asteroid Blaster

10 waves of falling asteroids, each with an answer. Tap the right one to blast it. Faster shots and streaks score more points. You have 3 shields: a wrong tap or a missed asteroid uses one.

Maze Quest

Help Digit through a maze with 8 locked doors. Answer to open each door; open it on the first try for a 💎. No clock and no lives: a wrong answer just means a new question. A treasure waits at the end. Can you find all 12?

Daily Challenge

One puzzle a day, the same for everyone in your grade. Your first try counts and earns 15 coins. Do one every day to grow your Daily streak, and share your result card with family!

Brain Break

A break from math: two fun questions about animals, space, our world, and more, every day. Each right answer earns 5 coins, and you'll learn a cool fact either way.

Challenge a friend

After a game, send a link. Your friend gets the exact same questions and tries to beat your score.

Settings

Read questions out loud
🔊 Read questions out loud by itself

The 🔊 button is on every question in every grade, so anyone can tap it to hear one. This setting only decides when questions are read without tapping.

Voices come from this device and browser. Ones marked “Natural”, “Neural”, or “Google” sound most like a real person. Microsoft Edge has extra natural voices built in. Pets, monsters, and Nibbles each get their own pitch and speed.

📲 Install the appOpen agarwalmath from the home screen, full screen, like an app. Free, no app store.How to install
← Stem-and-leaf plots
Level:EasierLevel 2Level 3Level 4Harder
🔀 Make a different worksheet

12 questions and an answer key (on the last page). Free to print and share with your class or family.

πagarwalmath · 4th grade · Florida B.E.S.T. MA.4.DP.1.1

🌿 Stem-and-leaf plots

Read stem-and-leaf plots

Name: ______________________Date: ____________

  1. 1What is the range (the greatest number minus the least)?

    Heights of plants (cm)StemLeaves507778644666700016814Key: 5 | 0 means 50

    Answer: ______________

  2. 2What is the mode (the number that appears most often)?

    Minutes spent readingStemLeaves41895145557860128872249Key: 4 | 1 means 41

    Answer: ______________

  3. 3What is the mode (the number that appears most often)?

    Jumping jacks in one minuteStemLeaves3468434577795255Key: 3 | 4 means 34

    Answer: ______________

  4. 4What is the range (the greatest number minus the least)?

    Jumping jacks in one minuteStemLeaves53360045888726888Key: 5 | 3 means 53

    Answer: ______________

  5. 5What is the range (the greatest number minus the least)?

    Ages of people at the partyStemLeaves611676668000169Key: 6 | 1 means 61

    Answer: ______________

  6. 6What is the mode (the number that appears most often)?

    Points scored in each gameStemLeaves144892111166311456Key: 1 | 4 means 14

    Answer: ______________

  7. 7What is the mode (the number that appears most often)?

    Ages of people at the partyStemLeaves3146666746795045612347Key: 3 | 1 means 31

    Answer: ______________

  8. 8What is the mode (the number that appears most often)?

    Minutes spent readingStemLeaves26632344555406788Key: 2 | 6 means 26

    Answer: ______________

  9. 9What is the mode (the number that appears most often)?

    Jumping jacks in one minuteStemLeaves10559204788893245Key: 1 | 0 means 10

    Answer: ______________

  10. 10What is the mode (the number that appears most often)?

    Points scored in each gameStemLeaves31238841155575023Key: 3 | 1 means 31

    Answer: ______________

  11. 11What is the mode (the number that appears most often)?

    Points scored in each gameStemLeaves311136884023695134602667Key: 3 | 1 means 31

    Answer: ______________

  12. 12What is the mode (the number that appears most often)?

    Points scored in each gameStemLeaves2011135931146744559Key: 2 | 0 means 20

    Answer: ______________

Answer key: Stem-and-leaf plots

  1. 1. 34
  2. 2. 55
  3. 3. 47
  4. 4. 25
  5. 5. 28
  6. 6. 21
  7. 7. 36
  8. 8. 35
  9. 9. 28
  10. 10. 45
  11. 11. 31
  12. 12. 21

Practice this lesson online with games that adjust to your child: agarwalmath.com/math/4th-grade/data-stem-leaf

agarwalmath.com · free K–5 math games, no adsClass code: ____________

All 4th grade lessons and worksheets