Leo went to Nana’s house on Saturday morning. He loved visiting Nana because she always had a fun plan. Today, Nana held a big piece of paper in her hands. It was a map of their neighborhood. "We are going on a hunt," Nana said with a big smile. Leo felt very excited to start. He looked at the map carefully. The map showed houses, trees, and the big park. It had many colors and lines.

Nana pointed to a red dot on the map. "This is where we are right now," she explained. Leo saw that the dot was on their street. The street name was Maple Lane. "That is our absolute location," Nana said. An absolute location is a specific place. It can be an address or a spot on a grid. Leo nodded his head. He knew his house address was 45 Maple Lane. That was an absolute location too.

Next, Nana pointed to a blue house on the map. "Where is the blue house?" she asked Leo. Leo looked at the map and then looked outside. "The blue house is next to your house," Leo said. Nana clapped her hands. "That is a relative location," she told him. Relative location describes where a place is compared to other things. It uses words like next to, behind, or across from. Leo was learning fast.

Leo wanted to find the treasure now. Nana gave him a small compass. The compass showed North, South, East, and West. "The treasure is North of the big oak tree," Nana said. Leo walked toward the back of the yard. He saw the big oak tree reaching for the sky. He looked at his compass to find North. He walked ten big steps in that direction. He felt like a real explorer.

He looked at the map again. There was a grid with numbers and letters on the side. "The map says the next clue is at B-4," Leo said. He moved his finger along the bottom to the letter B. Then he moved his finger up to the number 4. That spot was right by the garden gate. This was another way to show an absolute location. It was very easy to find on the map grid.

Leo opened the garden gate and walked inside. The garden was full of bright flowers and buzzing bees. He looked for the next clue. Nana said, "The clue is between the roses and the daisies." Leo saw the red roses on the left. He saw the yellow daisies on the right. He looked right in the middle. There was a small wooden box sitting on the green grass.

He opened the box and found a note inside. The note said to go to the park. The park was across the street from the garden. Leo and Nana walked together safely. "The park is a large environment," Nana said. An environment is a place where people and nature are found. They saw green grass and a blue pond. They saw children playing on the tall swings.

The map showed a yellow star in the middle of the park. The star was near the water. "Is the star a relative location?" Leo asked his Nana. Nana said it was both. It was at a specific spot in the park. It was also near the pond. Leo ran toward the pond. He saw a big blanket spread out on the grass. There was a basket on top of the blanket.

"We found it!" Leo shouted. The treasure was a picnic lunch. They had peanut butter sandwiches and cold juice. They sat under the warm sun. Leo was happy he learned how to use a map. He could describe where things were. He knew about absolute locations and relative locations. Mapping was like a giant puzzle. He could not wait to make his own map tomorrow.