Speaking at the second reading of the bill in the House of Lords on Tuesday (2 June), Baroness Blackstone described the bill's clause on IAG as "wholly inadequate".
This is because the bill permits schools to consider what is in "the best interests" of a child when giving careers advice.
She said: "All pupils should have the right to know the full range of options and their teachers should not prejudge their best interests."
Blackstone said there is a danger that teachers will not tell pupils about vocational qualifications.
Vocational qualifications must not be perceived as a low-status solution for educational failures, she said.
Meanwhile former education secretary, Lord Baker of Dorking, criticised the bill for establishing a "burdensome bureaucracy of immense complexity".
He said: "It is a ragbag, a mishmash, a thing of shreds and patches pasted together by a tired department at the fag end of a government."
Baroness Morris of Bolton also argued that the bill legislates for the creation of too many complicated, unnecessary quangos, such as the new Young People's Learning Agency.
She said: "Explaining how they will all link up with each other and with local and national government would require an organogram of which Heath Robinson would be proud."
Register Now to Continue Reading
Thank you for visiting Children & Young People Now and making use of our archive of more than 60,000 expert features, topics hubs, case studies and policy updates. Why not register today and enjoy the following great benefits:
What's Included
-
Free access to 4 subscriber-only articles per month
-
Email newsletter providing advice and guidance across the sector
Already have an account? Sign in here