1. Reading fluently: Third graders should be able to read texts with ease, comprehend what they read, and express their understanding.
2. Writing skills: They should be able to write complete sentences, use appropriate grammar and punctuation, and express their thoughts clearly.
3. Basic math operations: Third graders should have a solid understanding of addition, subtraction, multiplication, and division.
4. Place value: They should understand the concept of place value and be able to read and write numbers up to thousands.
5. Fractions: Third graders should be introduced to fractions, understand what they represent, and be able to compare and order them.
6. Time management: Developing good time management skills is crucial for third graders as they begin to juggle multiple subjects and assignments.
7. Problem-solving skills: They should learn different problem-solving strategies and be able to apply them to real-life situations.
8. Science basics: Third graders should have a basic understanding of scientific concepts such as the water cycle, states of matter, and the solar system.
9. Social studies: They should learn about communities, cultures, and geography, and understand basic economic concepts like needs and wants.
10. Computer literacy: Third graders should be familiar with basic computer skills, including typing, internet safety, and using educational software.
11. Responsibility: They should learn to take responsibility for their actions, complete tasks assigned to them, and follow classroom rules.
12. Respect for others: Third graders should be taught to respect their peers, teachers, and adults, and understand the importance of kindness and empathy.
13. Physical education: They should develop basic motor skills, and coordination, and learn the importance of physical activity and good health.
14. Art appreciation: Third graders should be exposed to different forms of art, learn about famous artists, and express themselves creatively.
15. Problem-solving strategies: They should learn to analyze problems, think critically, and develop strategies to solve them.
16. Communication skills: Third graders should practice effective communication, both verbally and in writing, and be able to express their thoughts and ideas clearly.

17. Curiosity and love for learning: Ultimately, third graders should develop a curiosity for learning, ask questions, and have a passion for acquiring knowledge in various subjects.