Classify Objects

lessonbunny.com

Answer Key & Explanations

Classify Objects · Kindergarten · Worksheet 2

1. Mere has these fruits: 🍌 🍌 🍎 🍎 🍌 🍎 🍌 🍎 🍌. How many bananas are there? Answer: 5 Solution: Look at the fruits in order: 🍌, 🍌, 🍎, 🍎, 🍌, 🍎, 🍌, 🍎, 🍌. Find all the bananas (🍌): positions 1, 2, 5, 7, and 9. Count the bananas: 1, 2, 3, 4, 5.
   Full step-by-step solution

   Step 1: Look at the fruits in order: 🍌, 🍌, 🍎, 🍎, 🍌, 🍎, 🍌, 🍎, 🍌. Step 2: Find all the bananas (🍌): positions 1, 2, 5, 7, and 9. Step 3: Count the bananas: 1, 2, 3, 4, 5. Step 4: There are 5 bananas. The answer is 5.

2. Olivia has these shapes: 🔴 🔴 🟡 🔴 🟡 🟡 🔴 🟡 🔴. How many red circles are there? Answer: 5 Solution: Look at the shapes in order: red, red, yellow, red, yellow, yellow, red, yellow, red. We need to count only the red circles. Find each red circle: positions 1, 2, 4, 7, and 9.
   Full step-by-step solution

   Step 1: Look at the shapes in order: red, red, yellow, red, yellow, yellow, red, yellow, red. Step 2: We need to count only the red circles. Find each red circle: positions 1, 2, 4, 7, and 9. Step 3: Count them: 1, 2, 3, 4, 5. Step 4: There are 5 red circles. The answer is 5.

3. Emma is helping her grandma sort buttons. The red buttons go in one box, and the blue buttons go in another box. Emma finds a blue button with two holes. Which box should she put it in? Answer: A. Blue button box Solution: Look at the button Emma found. It is blue. Step 2: The blue buttons go in one box.
   Full step-by-step solution

   Step 1: Look at the button Emma found. It is blue. Step 2: The blue buttons go in one box. Step 3: The red buttons go in a different box. Step 4: Since the button is blue, it belongs in the blue button box. The correct answer is Blue button box.

4. Noah has a box of toys. He has a big red ball and a small blue ball. He has a big blue truck and a small red truck. He wants to put all the big toys in one basket and all the small toys in another basket. Which basket does the big red ball go in? Answer: big toy basket Solution: The big red ball is big, so it belongs in the basket for big toys. The problem asks us to sort by size, and the ball is big.
5. Mason is at home sorting his toy animals. He has 7 toy animals. 2 of the animals are blue whales. 5 of the animals are brown bears. He puts all the blue whales in one group and all the brown bears in another group. Where does a blue whale go? Answer: blue whale group Solution: Mason sorted his toys by color. Blue whales are blue, so they belong in the group with the other blue toys. Brown bears are brown, so they go in a different group.
   Full step-by-step solution

   Mason sorted his toys by color. Blue whales are blue, so they belong in the group with the other blue toys. Brown bears are brown, so they go in a different group. Sorting helps us organize things that are the same!

6. Charlotte is helping her mom sort snacks for a picnic. There is a basket for round snacks and a basket for square snacks. Charlotte finds a round cracker. Which basket should she put the cracker in? Answer: the basket for round snacks Solution: Look at the cracker. It is round. Step 2: There are two baskets: one for round snacks and one for square snacks.
   Full step-by-step solution

   Step 1: Look at the cracker. It is round. Step 2: There are two baskets: one for round snacks and one for square snacks. Step 3: Since the cracker is round, it belongs in the basket for round snacks. The answer is: the basket for round snacks.

7. Noah is at the toy store with his grandma. He sees a shelf with toys: a big red fire truck, a small yellow rubber duck, a big blue dump truck, and a small green dinosaur. Noah wants to put all the big toys in one basket. Which toys should go in the big toy basket? Answer: the big red fire truck and the big blue dump truck Solution: Look at all the toys on the shelf. Step 2: Find the toys that are big. The big red fire truck is big.
   Full step-by-step solution

   Step 1: Look at all the toys on the shelf. Step 2: Find the toys that are big. The big red fire truck is big. The big blue dump truck is big. Step 3: The small yellow rubber duck and small green dinosaur are small, so they do not go in the big basket. Step 4: Put the big red fire truck and the big blue dump truck in the big toy basket. The answer is: the big red fire truck and the big blue dump truck.

8. Noah has these shapes: 🔵 🔵 🔺 🔵 🔺. How many blue circles are there? Answer: 3 Solution: Look at the shapes: 🔵 🔵 🔺 🔵 🔺. Step 2: We are looking for blue circles. Step 3: The blue circle emoji is 🔵.
   Full step-by-step solution

   Step 1: Look at the shapes: 🔵 🔵 🔺 🔵 🔺. Step 2: We are looking for blue circles. Step 3: The blue circle emoji is 🔵. Count the 🔵 in the row: positions 1, 2, and 4 are 🔵. Step 4: That is 3 blue circles. The answer is 3.